Engineering Contractors Ass'n v. Metropolitan Dade County , 122 F.3d 895 ( 1997 )


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  •                                  United States Court of Appeals,
    Eleventh Circuit.
    No. 96-5274.
    ENGINEERING CONTRACTORS ASSOCIATION OF SOUTH FLORIDA INC., Associated
    General Contractors of America, South Florida Chapter, Inc., Gold Coast Associated Builders and
    Contractors, Inc., Construction Association of Florida, Inc., Underground Contractors Association
    of South Florida, Inc., Air Conditioning and Refrigeration Association, Inc., Plaintiffs-Appellees,
    v.
    METROPOLITAN DADE COUNTY, Joaquin Avino, County Manager of Metropolitan Dade
    County, Betty Ferguson, James Burke, Arthur E. Teel, Jr., Sherman S. Winn, Bruce Kaplan, Pedro
    Reboredo, Maurice Ferre, Larry Hawkins, Dennis Moss, Javier Souto, Miguel De La Portilla,
    Alexander Penelas, Natacha Millan, Individually and in their official capacities as members of the
    Board of County Commissioners, Defendants-Appellants,
    Black Business Association, Inc., Allied Minority Contractors Association, Inc., National
    Association for the Advancement of Colored People, Miami Dade Branch, Intervenors-Defendants-
    Appellants.
    Sept. 2, 1997.
    Appeals from the United States District Court for the Southern District of Florida. (No. 94-
    1848-CV-KLR), Kenneth L. Ryskamp, Judge.
    Before CARNES, Circuit Judge, and FAY and CAMPBELL*, Senior Circuit Judges.
    CARNES, Circuit Judge:
    This appeal involves an Equal Protection Clause challenge to three substantially identical
    affirmative action programs administered by Dade County, Florida. Those programs provide for the
    use of race-, ethnicity-, and gender-conscious measures in awarding County construction projects.
    Specifically, the programs establish preferences for construction enterprises owned and controlled
    by blacks, Hispanics, or women. The district court declared all three programs unconstitutional and
    permanently enjoined their operation. See Engineering Contractors Ass'n v. Metropolitan Dade
    County, 
    943 F.Supp. 1546
     (S.D.Fla.1996). We affirm.
    I. BACKGROUND FACTS AND PROCEDURAL HISTORY
    The following summary of undisputed facts, as well as the procedural history of this case,
    *
    Honorable Levin H. Campbell, Senior U.S. Circuit Judge for the First Circuit, sitting by
    designation.
    is drawn primarily from the district court's thorough opinion, see 
    943 F.Supp. at 1551-53
    .
    A. UNDISPUTED FACTS
    Three affirmative action programs enacted by the Dade County Board of Commissioners are
    at issue in this appeal: (1) the Black Business Enterprise ("BBE") program, enacted in 1982 and
    most recently amended in 1994; (2) the Hispanic Business Enterprise ("HBE") program, enacted
    in 1994; and (3) the Women Business Enterprise ("WBE") program, enacted in 1994. For the sake
    of convenience, we adhere to the district court's convention of referring to the programs collectively
    as the "MWBE" (Minority & Women Business Enterprise) programs.
    To qualify to participate in one of the MWBE programs, a business must be owned and
    controlled by one or more black, Hispanic, or female individuals, and it must have an actual place
    of business in Dade County. MWBE joint ventures must have at least one member that is certified
    under one of the three MWBE programs. Additionally, each MWBE participant must demonstrate
    that it does not exceed the size limits for "small business concerns" as defined by the Small Business
    Administration of the United States Department of Commerce. However, an MWBE participant that
    exceeds the size limit may retain its certification if it demonstrates that "it continues to experience
    the kinds of racial [or gender] discrimination addressed by [the programs]." Metropolitan Dade
    County Code § 2-8.2(3)(e).
    The MWBE programs apply to certain classes of County contracts for which "participation
    goals" have been set. This case concerns only construction contracts, which means that only the
    following three Standard Industry Classification ("SIC") classes of County contracts are involved:
    (1) SIC 15: General Building Construction;
    (2) SIC 16: Heavy Construction other than Building Construction;
    (3) SIC 17: Specialty Trade Construction (including electrical, plumbing, heating, ventilation, and
    air conditioning).
    For the foregoing classes of contracts, the County has set participation goals of 15% for
    BBEs, 19% for HBEs, and 11% for WBEs. The participation goals apply to all construction
    contracts in excess of $25,000 that are funded in whole or in part by the County. The County is
    required to make every reasonable effort to achieve the participation goals, and may use any of the
    following five "contract measures" to do so:
    (1) Set Asides—Under this measure a contract is set aside for bidding solely among MWBEs. In
    general, the County may use the set-aside measure if there are at least three MWBE
    businesses available to perform the contract. However, the County also may waive
    competitive bidding if there are at least two MWBEs available, if neither of those MWBEs
    has been awarded a County contract for like goods or services in the last three years, and a
    price analysis is done to ensure the price is competitive.
    (2) Subcontractor Goals—This measure requires a prime contractor to subcontract a certain
    percentage of work to MWBEs. The percentage is determined on a case-by-case basis. A
    waiver is available if the prime contractor can demonstrate that MWBEs are not available
    to do the work at a competitive price. However, the inability of an MWBE to obtain bonding
    is not considered grounds for a waiver.
    (3) Project Goals—With this measure, the County creates a pool of MWBE subcontractors from
    which it selects firms for specified types of work under County contracts.
    (4) Bid Preferences—This measure artificially "reduces" an MWBE bid price by as much as ten
    percent for purposes of determining the lowest bid. The actual price the County pays for the
    work is unaffected by this "reduction."
    (5) Selection Factors—This measure is similar to a bid preference, but operates on factors other than
    price. For instance, when bid evaluation procedures assign weights to various factors,
    MWBE performance on those factors may be boosted by up to 10%.
    Once a contract is identified as being covered by a participation goal, it is submitted to a
    review committee for determination of whether a contract measure should be applied. The County
    Commission makes the final determination on that issue, and its decision is appealable to the County
    Manager. The County Manager's decision is final, unless the County Commission exercises its
    discretion to review and override it.
    Annually, the MWBE programs are reviewed for their efficacy. Every five years, when the
    "Survey of Minority-Owned Business Enterprises" is published by the Census Bureau, the County
    Commission must decide whether to continue the programs.
    B. PROCEDURAL HISTORY
    The Dade County BBE program has been challenged before. In South Florida Chapter of
    Associated General Contractors v. Metropolitan Dade County, 
    723 F.2d 846
     (11th Cir.1984), this
    Court upheld the program in its entirety. We did so applying the standard enunciated by Chief
    Justice Burger in the principal opinion in Fullilove v. Klutznick, 
    448 U.S. 448
    , 
    100 S.Ct. 2758
    , 
    65 L.Ed.2d 902
     (1980), which was neither strict scrutiny nor any other traditional standard of equal
    protection review.
    Five years after we upheld Dade County's BBE program, the Supreme Court pulled the props
    out from under our decision by abandoning the Fullilove standard insofar as state and local race
    conscious remedial programs are concerned. Such programs must satisfy the exacting strict scrutiny
    standard, the Court held in City of Richmond v. J.A. Croson Co., 
    488 U.S. 469
    , 493-95, 
    109 S.Ct. 706
    , 721-22, 
    102 L.Ed.2d 854
     (1989) (four-member plurality opinion); accord 
    id. at 520
    , 
    109 S.Ct. at 735-36
     (Scalia, J., concurring) (agreeing that "strict scrutiny must be applied to all governmental
    classifications by race"). The Croson decision prompted several non-minority plaintiffs to bring a
    second constitutional challenge to Dade County's BBE program. That case was tried in federal
    district court July 1992, but before the court rendered a final judgment the parties reached a
    settlement and stipulated to a dismissal with prejudice. That abortive litigation is not without effect
    on the present case, however, because by stipulation, the evidence from that settled case has been
    made a part of the record in this case.
    This case was filed in September 1994 by six trade associations whose members regularly
    perform work, either as prime contractors or subcontractors, on County projects. The complaint
    named only the County and certain related parties as defendants. However, three entities have
    intervened as party defendants: (1) the Black Business Association, Inc.; (2) the Allied Minority
    Contractors Association, Inc.; and (3) the Miami Dade Branch of the National Association for the
    Advancement of Colored People. The plaintiffs challenge the County's MWBE programs only as
    they apply to the construction industry, i.e., only with respect to SIC 15, 16, and 17.
    The district court held a four-day bench trial in December 1995 and heard closing arguments
    on April 18, 1996. On September 17, 1996, the district court entered a comprehensive opinion
    containing findings of fact and conclusions of law. Engineering Contractors Ass'n v. Metropolitan
    Dade County, 
    943 F.Supp. 1546
     (S.D.Fla.1996).
    Applying strict scrutiny, the district court found that the County lacked the requisite "strong
    basis in evidence" to support the race- and ethnicity-conscious measures contained in the BBE and
    the HBE programs. Applying intermediate scrutiny to the WBE program, the district court found
    that the County had presented insufficient probative evidence to support its stated rationale for
    implementing a gender preference. Therefore, the district court concluded that the County had failed
    to demonstrate a "compelling" interest in remedying race or ethnicity discrimination in the Dade
    County construction market (for the BBE and HBE programs), and that it likewise had failed to
    demonstrate an "important" interest in remedying gender discrimination through its WBE program.1
    In a separate analysis, the district court assumed the existence of a sufficient evidentiary
    basis to support the existence of the MWBE programs in order to examine whether the programs
    were sufficiently related to the interests they purported to serve. The court held that the BBE and
    HBE programs were not narrowly tailored to serve a compelling governmental interest in remedying
    past or present discrimination on the basis of race or ethnicity, even if sufficient evidence to support
    the existence of those programs had been demonstrated. Likewise, the district court held that the
    WBE program was not substantially related to an important governmental interest in remedying past
    or present discrimination, even if the evidence had been sufficient to support the existence of that
    program.
    The district court followed its opinion with a final judgment that enjoined the County from
    continuing to operate its MWBE programs for construction work. This appeal followed.
    II. ISSUES
    Despite the evidentiary complexity of this case, this appeal presents only four major issues.
    The standards of review applicable to those issues are set out in Part III of this opinion, but before
    we get there we will briefly outline in this Part what those issues are and describe our organizational
    approach for considering them.
    The first issue is whether the plaintiffs have standing. For the reasons discussed in Part IV,
    1
    The preceding paragraph describes the substance of the district court's conclusions, although
    the district court's opinion phrases those conclusions a little differently. In its opinion, the
    district court holds that the BBE and HBE programs fail strict scrutiny, and that the WBE
    program fails
    under intermediate scrutiny, because the "evidence presented by the defendants does not
    constitute an adequate showing of discrimination." 
    943 F.Supp. at 1584
    . Combining those
    holdings together with the district court's statement of the legal standards governing strict and
    intermediate scrutiny, 
    943 F.Supp. at 1554-56
    , we understand the district court's conclusions to
    be as we have described them.
    we conclude that they do, which necessitates that we address the remaining issues, i.e., the merits
    issues. We begin addressing the merits with a discussion in Part V of the legal standards for
    scrutinizing affirmative action programs of the type involved in this case.
    That leads into Part VI of this opinion, which involves the second and third major issues
    presented in this appeal. The second major issue is whether the district court erred in finding that
    the County lacked a "strong basis in evidence" to justify the existence of the BBE and HBE
    programs. Similarly, the third major issue is whether the district court erred in finding that the
    County lacked a sufficient probative basis in evidence to justify the existence of the WBE program.
    To the extent practicable, we discuss concurrently the evidence related to those two issues, because
    much of the statistical evidence in this case is derived from studies related to more than one MWBE
    program. As we review that evidence, we will separately consider each MWBE program in light
    of the standard of review applicable to it.
    Finally, the fourth major issue, which we discuss in Part VII, is whether the MWBE
    programs are adequately tailored to the interests they are purported to serve. Because we conclude
    that the district court did not clearly err in finding that the MWBE programs lack a constitutionally
    sufficient evidentiary foundation, our analysis of this issue is limited to the most obvious problems
    associated with the County's tailoring of the MWBE programs. As will be seen, there are several.
    Our conclusion is contained in Part VIII.
    III. STANDARDS OF REVIEW
    The legal standards by which a race-, ethnicity-, or gender-conscious affirmative action
    program is to be evaluated are discussed in Part V of this opinion. Applying those standards in the
    first instance is within the province of the district court, not this Court. Our province is to review
    the decisions and judgment of the district court, but our authority to do so is confined by the
    standards of review. We examine them below, separately discussing the standard of review
    applicable to each of the four major issues in this appeal.
    A. STANDING
    Standing is a jurisdictional question. "The federal courts are under an independent
    obligation to examine their own jurisdiction, and standing "is perhaps the most important of [the
    jurisdictional] doctrines.' " FW/PBS, Inc. v. City of Dallas, 
    493 U.S. 215
    , 231, 
    110 S.Ct. 596
    , 607,
    
    107 L.Ed.2d 603
     (1990) (quoting Allen v. Wright, 
    468 U.S. 737
    , 750, 
    104 S.Ct. 3315
    , 3324, 
    82 L.Ed.2d 556
     (1984)) (alteration in FW/PBS ). As with all jurisdictional issues, this Court reviews
    standing de novo. See, e.g., McKusick v. City of Melbourne, Fla., 
    96 F.3d 478
    , 482 (11th Cir.1996)
    (citation omitted).
    B. EVIDENTIARY FOUNDATION OF THE BBE AND HBE PROGRAMS
    Both the Supreme Court and this Court have held that a district court makes a factual
    determination when it determines whether there exists a sufficient evidentiary basis justifying
    affirmative action on the basis of race or ethnicity. See Wygant v. Jackson Bd. of Educ., 
    476 U.S. 267
    , 277, 
    106 S.Ct. 1842
    , 1849, 
    90 L.Ed.2d 260
     (1986) ("[T]he trial court must make a factual
    determination that the employer had a strong basis in evidence for its conclusion that remedial action
    was necessary."); Ensley Branch, NAACP. v. Seibels, 
    31 F.3d 1548
    , 1565 (11th Cir.1994) (same);
    Howard v. McLucas, 
    871 F.2d 1000
    , 1007 (11th Cir.1989) (same).
    We review a district court's factual findings only for clear error. See Fed.R.Civ.P. 52(a)
    (mandating that "[f]indings of fact shall not be set aside unless clearly erroneous"). The Supreme
    Court has provided considerable guidance on how the appellate courts are to apply the clearly
    erroneous standard. Because this appeal is concerned chiefly with whether the district court clearly
    erred in finding that the County had failed to demonstrate a sufficient evidentiary foundation to
    justify the existence of the MWBE programs, a detailed review of the Supreme Court's guidance on
    the clearly erroneous standard is warranted.
    We cannot hold a district court's finding of fact is clearly erroneous unless, in view of the
    entire record, we are "left with a definite and firm conviction that a mistake has been committed."
    Anderson v. City of Bessemer City, 
    470 U.S. 564
    , 573, 
    105 S.Ct. 1504
    , 1511, 
    84 L.Ed.2d 518
     (1985)
    (citation and internal quotation marks omitted). That is an exacting standard, purposefully designed
    to restrict second guessing in the factfinding arena. As the Supreme Court has explained:
    This standard plainly does not entitle a reviewing court to reverse the finding of the
    trier of fact simply because it is convinced that it would have decided the case differently....
    If the district court's account of the evidence is plausible in light of the record viewed in its
    entirety, the court of appeals may not reverse it even though convinced that had it been
    sitting as the trier of fact, it would have weighed the evidence differently. Where there are
    two permissible views of the evidence, the factfinder's choice between them cannot be
    clearly erroneous.
    
    Id. at 573-74
    , 
    105 S.Ct. at 1511
     (citations omitted). Furthermore, our scope of review is no less
    circumscribed when the district court's factfindings rest on physical or documentary evidence instead
    of credibility determinations. See 
    id. at 574
    , 
    105 S.Ct. at 1511-12
    .
    The Supreme Court has explained with unmistakable clarity our duty in evaluating the
    district court's factfindings in this case. That duty most emphatically is not to decide whether we
    agree with the district court's view of the evidence. Instead, we must determine only whether the
    district court's view of the evidence, as reflected in its factfindings, is a permissible one, i.e., a
    plausible one in light of the entire record.
    C. EVIDENTIARY FOUNDATION OF THE WBE PROGRAM
    Neither the Supreme Court nor this Court has squarely held that a district court makes a
    factual determination when it determines whether there exists a sufficient evidentiary basis justifying
    affirmative action on the basis of gender. Although we have had occasion to review the evidentiary
    foundation of gender-conscious affirmative action, we have conducted that review without
    specifically explaining whether we were reviewing the evidence de novo or instead reviewing the
    district court's view of the evidence for clear error.
    For example, in Ensley Branch, 
    31 F.3d at 1581
    , we reviewed the evidentiary foundation of
    a gender-conscious affirmative action program and concluded that "[t]he record before us contains
    substantial anecdotal and statistical evidence of past discrimination against women." Although we
    did not explain specifically in that case that we were reviewing the district court's evidentiary
    factfindings, instead of reviewing the evidence de novo, a close reading of the opinion reveals the
    nature of our review.       We examined the district court's findings that "[f]or many years
    announcements for positions as police patrolman and firefighter were restricted to males only" and
    that "women were grossly underrepresented in a variety of City positions." 
    Id.
     (citation and internal
    quotation marks omitted). After reviewing those factual findings, we concluded: "These and related
    findings by the district court justify the district court's finding that there is more than ample reason
    for the Personnel Board and the City of Birmingham to be concerned that they would be in time held
    liable for discrimination." 
    Id.
     (emphases added) (citations and internal quotation marks omitted).
    As a close look at our Ensley Branch opinion reveals, when we review the evidentiary basis
    of a gender-conscious affirmative action program, we do not review the evidence de novo. Instead,
    we review the evidence to determine whether it can "justify the district court's finding" that the
    gender-conscious affirmative action program is or is not rooted in evidence of current or past
    discrimination in the relevant economic sphere. In other words, the same clearly erroneous standard
    governs our review of the evidentiary sufficiency issue involving gender-conscious programs that
    governs our review of the evidentiary sufficiency issue involving race- or ethnicity-conscious
    programs.
    That is true even though, as we will explain in more detail later, gender-conscious
    affirmative action programs may rest safely on a weaker evidentiary foundation than race- or
    ethnicity-conscious programs. For gender-conscious programs, we decide if the district court clearly
    erred in determining whether the government had a sufficient probative basis in evidence to justify
    affirmative action. For race- or ethnicity-conscious programs, we decide if the district court clearly
    erred in determining whether the government had a strong basis in evidence to justify affirmative
    action. Because in both circumstances the district court makes the same basic type of determination
    (factual), it would be illogical to apply a different standard of review.            We review both
    determinations under the clearly erroneous standard.
    D. "NARROW TAILORING" AND "SUBSTANTIAL RELATIONSHIP"
    A district court applies law to the facts when it determines whether a race- or
    ethnicity-conscious remedy is narrowly tailored to serve a compelling government interest, and
    whether a gender-conscious remedy bears a substantial relation to an important governmental
    interest. After identifying the factual predicate for the affirmative action program in question, the
    district court makes a legal determination about whether the program's terms are sufficiently tied to
    its legitimate goals to pass constitutional muster. This Court reviews de novo a district court's
    application of law to the facts. See Simmons v. Conger, 
    86 F.3d 1080
    , 1084 (11th Cir.1996).
    We now apply the foregoing standards of review to the issues in this appeal, beginning with
    the standing issue.
    IV. STANDING
    The intervenors' have mounted a two-pronged attack on the plaintiffs' standing. First, the
    intervenors argue that because the plaintiffs failed to put on any evidence that they were or would
    be affected by each of the MWBE programs, they had no standing to challenge each program. We
    disagree.
    The undisputed facts reveal that the plaintiffs are six trade associations whose members
    regularly perform work for the County. There are a number of companies within each association,
    and the intervenors stipulated that the County "will likely exclude in the future—based on racial,
    ethnic and sexual criteria—plaintiffs' non-[MWBE] members from bidding for certain contracts."
    That stipulation covered all three programs, and relieved plaintiffs of the duty to put on any evidence
    that they would be affected by any or all of the three programs. The very purpose of a stipulation
    is to relieve a party of the burden it would otherwise have of introducing evidence to prove a fact.
    See Fed.R.Civ.P. 16(c)(3) (providing that at the pretrial conference the district court may take action
    directed toward "obtaining admissions of fact and of documents which will avoid unnecessary
    proof").
    As this Court recently explained, parties may not stipulate to jurisdiction, but they may
    stipulate to facts that bear on our jurisdictional inquiry. See West Peninsular Title Co. v. Palm
    Beach County, 
    41 F.3d 1490
    , 1492 n. 4 (11th Cir.), cert. denied, --- U.S. ----, 
    116 S.Ct. 338
    , 
    133 L.Ed.2d 237
     (1995). When the record contains such stipulations, we look to the record to determine
    whether "the stipulated facts give rise to jurisdiction." 
    Id.
     (emphasis omitted). Here, the parties'
    stipulation that the plaintiffs likely will be excluded from performing future contracts with the
    County due to the race-, ethnicity-, and gender-conscious criteria of the MWBE programs is the end
    of the inquiry as to whether the plaintiffs likely will be adversely affected by all three affirmative
    action programs at issue in this case.
    The second prong of the intervenors' attack on the plaintiffs' standing is similar to the first.
    The intervenors contend that because the plaintiffs failed to establish—by stipulation or
    evidence—which of the five "contract measures" likely will adversely affect them, they lack
    standing to challenge the MWBE programs in toto. We disagree. The existence of each the
    programs, including all of its component parts, must withstand the appropriate level of constitutional
    scrutiny if that program is to be upheld. Either a program is grounded on a proper evidentiary
    factual predicate or it is not. If it is, then that program sails on to the next stage of the analysis,
    where each component contract measure is tested against the "narrow tailoring" and "substantial
    relationship" requirements. On the other hand, if a program is not grounded on a proper evidentiary
    basis, then all of the contract measures go down with the ship, irrespective of any narrow tailoring
    or substantial relationship analysis.
    By stipulation, the plaintiffs' members are competing with MWBEs for County construction
    contracts, and because of the MWBE programs they do not compete on an equal basis. When the
    government loads the dice that way, the Supreme Court says that anyone in the game has standing
    to raise a constitutional challenge. "The injury in cases of this kind is that a discriminatory
    classification prevent[s] the plaintiff from competing on an equal footing." Adarand Constructors,
    Inc. v. Pena, 
    515 U.S. 200
    , 211, 
    115 S.Ct. 2097
    , 2105, 
    132 L.Ed.2d 158
     (1995) (alteration in
    original) (citation and internal quotation marks omitted). "To establish standing, therefore, a party
    challenging a set-aside program ... need only demonstrate that it is able and ready to bid on contracts
    and that a discriminatory policy prevents it from doing so on an equal basis." Northeastern Florida
    Contractors v. City of Jacksonville, 
    508 U.S. 656
    , 666, 
    113 S.Ct. 2297
    , 2303, 
    124 L.Ed.2d 586
    (1993). We are satisfied that the plaintiffs have standing to challenge the constitutionality of the
    MWBE programs, and we turn now to the merits of that challenge.
    V. LEGAL STANDARDS FOR SCRUTINIZING AFFIRMATIVE ACTION PROGRAMS
    A. RACIAL AND ETHNIC PREFERENCES
    Because the BBE and HBE programs create preferences based on race and ethnicity, the
    relevant constitutional standard applicable to those programs is the strict scrutiny test articulated in
    City of Richmond v. J.A. Croson Co., 
    488 U.S. 469
    , 
    109 S.Ct. 706
    , 
    102 L.Ed.2d 854
     (1989). That
    test requires a "searching judicial inquiry" into the justification for the preference, because without
    that kind of close analysis "there is simply no way of determining what classifications are "benign'
    or "remedial' and what classifications are in fact motivated by illegitimate notions of racial
    inferiority or simple racial politics." 
    Id. at 493
    , 
    109 S.Ct. at 721
    . Accordingly, strict scrutiny is
    designed both to " "smoke out' illegitimate uses of race by assuring that the legislative body is
    pursuing a goal important enough to warrant use of a highly suspect tool" and to "ensure[ ] that the
    means chosen "fit' this compelling goal so closely that there is little or no possibility that the motive
    for the classification was illegitimate racial prejudice or stereotype." 
    Id.
    Under strict scrutiny, an affirmative action program must be based upon a "compelling
    governmental interest" and must be "narrowly tailored" to achieve that interest. E.g., Ensley Branch,
    
    31 F.3d at 1564
     (citations omitted). As we have observed:
    In practice, the interest that is alleged in support of racial preferences is almost always the
    same—remedying past or present discrimination. That interest is widely accepted as
    compelling. As a result, the true test of an affirmative action program is usually not the
    nature of the government's interest, but rather the adequacy of the evidence of discrimination
    offered to show that interest.
    
    Id. at 1565
     (citations and internal quotation marks omitted).
    If a race- or ethnicity-conscious affirmative action program is to be upheld, "the district
    court must make a factual determination that [there exists] a strong basis in evidence" to support the
    conclusion that remedial action is necessary. 
    Id.
     (citation and internal quotation marks omitted);
    see also Croson, 
    488 U.S. at 500
    , 
    109 S.Ct. at 725
     (plurality opinion). As we explained in Ensley
    Branch, "[c]ertain aspects of this inquiry are well established." 
    31 F.3d at 1565
    . A "strong basis
    in evidence" cannot rest on "an amorphous claim of societal discrimination, on simple legislative
    assurances of good intention, or on congressional findings of discrimination in the national
    economy." 
    Id.
     (citing and applying Croson ) (internal quotation marks omitted). However, a
    governmental entity can "justify affirmative action by demonstrating "gross statistical disparities'
    between the proportion of minorities hired ... and the proportion of minorities willing and able to
    do the work." 
    Id.
     (citations omitted). "Anecdotal evidence may also be used to document
    discrimination, especially if buttressed by relevant statistical evidence." 
    Id.
     (citation omitted).
    Accordingly, "if the [County] could show that it had essentially become a "passive participant' in
    a system of racial exclusion practiced by elements of the local construction industry," the Supreme
    Court has made it "clear that the [County] could take affirmative steps to dismantle such a system."
    Croson, 
    488 U.S. at 492
    , 
    109 S.Ct. at 721
     (plurality opinion).
    Here, the district court reviewed the evidence and made a factual determination that the
    County lacked the requisite strong basis in evidence to support the County's conclusion that race-
    and ethnicity-conscious remedial action is necessary. 
    943 F.Supp. at 1584
    . As previously
    explained, our role in re-reviewing that evidence is limited. Our task is not to determine whether
    the district court's factfinding is "correct" in the sense of ultimate truth. Instead, under the clearly
    erroneous standard, our duty is to examine the record solely to determine whether the district court's
    view of the evidence is a permissible one, a plausible one in light of the entire record.
    B. GENDER PREFERENCES
    1. The Effect of the VMI Decision
    At first blush, the relevant constitutional standard to be applied to the WBE program is not
    entirely clear. Traditionally, gender-based affirmative action programs have been governed by
    intermediate scrutiny, meaning that "[t]o withstand constitutional challenge, ... classifications by
    gender must serve important governmental objectives and must be substantially related to
    achievement of those objectives." Craig v. Boren, 
    429 U.S. 190
    , 197, 
    97 S.Ct. 451
    , 456-57, 
    50 L.Ed.2d 397
     (1976). That has been the standard for two full decades, and the district court applied
    it to this case. See 
    943 F.Supp. at 1556
    .
    The district court was concerned, however, by the Supreme Court's recent decision in United
    States v. Virginia, --- U.S. ----, 
    116 S.Ct. 2264
    , 
    135 L.Ed.2d 735
     (1996) (invalidating the
    maintenance of single-sex education program at Virginia Military Institute) (hereinafter "VMI ").
    In VMI, the Court held that "[p]arties who seek to defend gender-based government action must
    demonstrate an "exceedingly persuasive justification' for that action." 
    Id.
     at ----, 
    116 S.Ct. at 2274
    (citations omitted). The phrase "exceedingly persuasive justification" permeates the Court's VMI
    opinion, 
    id.
     at ----, ----, ----, ----, ----, 
    116 S.Ct. at 2271, 2274, 2276, 2282, 2287
    , and that phrase
    connotes more intense scrutiny than do customary descriptions of intermediate scrutiny. See 
    id.
     at
    ----, 
    116 S.Ct. at 2294
     (Scalia, J., dissenting) (suggesting that the majority had effectively adopted
    a form of strict scrutiny for gender classifications). Nevertheless, the VMI Court expressly
    disclaimed "equating gender classifications, for all purposes, to classifications based on race or
    national origin." 
    Id.
     at ----, 
    116 S.Ct. at 2275
     (majority opinion).
    The district court assumed without deciding that traditional intermediate scrutiny still applies
    to gender-conscious affirmative action programs. See 
    943 F.Supp. at 1556
    . Finding that the WBE
    program lacked a sufficient evidentiary foundation to withstand traditional intermediate level
    scrutiny, the district court found it unnecessary to decide whether the VMI decision raised the
    constitutional hurdle over which gender-conscious affirmative action programs must leap. See 
    id.
    We conclude that the district court was correct to apply intermediate scrutiny to the WBE program.
    First, although the phrase "exceedingly persuasive justification" has more linguistic verve
    than conventional descriptions of intermediate scrutiny, it does not necessarily follow that a new
    constitutional standard for judging gender preferences is embodied in that phrase. Concurring in
    VMI, Chief Justice Rehnquist suggested that the "phrase is best confined, as it was first used, as an
    observation on the difficulty of meeting the applicable test, not as a formulation of the test itself."
    VMI, --- U.S. at ----, 
    116 S.Ct. at 2288
     (Rehnquist, C.J., concurring). Similarly, Justice Scalia
    suggested that the answer to whether the justification for a gender classification is "exceedingly
    persuasive" is properly derived from considering whether the classification serves important
    governmental objectives and is substantially related to their achievement. 
    Id.
     at ----, 
    116 S.Ct. at 2294
     (Scalia, J., dissenting). That is an attractive resolution of the issue—especially in view of the
    fact that the majority opinion in VMI recites the time-honored intermediate scrutiny standard with
    approval even as it explains how a district court must evaluate whether the proffered justification
    for a gender classification is "exceedingly persuasive." See 
    id.
     at ----. 
    116 S.Ct. at 2275
     (majority
    opinion).
    Moreover, a holding that the Supreme Court has abandoned traditional intermediate scrutiny
    in favor of a more restrictive formulation would mean that the Court has overruled sub silentio its
    long line of precedents applying intermediate scrutiny to gender classifications. See 
    id.
     at ----, 
    116 S.Ct. at 2288
     (Rehnquist, C.J., concurring) (listing Supreme Court precedents applying traditional
    intermediate scrutiny). Even if the VMI case portends a major change in the Supreme Court's
    approach to gender classifications, "we are not at liberty to disregard binding case law that is so
    closely on point and has been only weakened, rather than directly overruled, by the Supreme Court."
    Florida League of Prof'l Lobbyists v. Meggs, 
    87 F.3d 457
    , 462 (11th Cir.1996). The Supreme Court
    has cautioned us that "[i]f a precedent of this Court has direct application in a case, yet appears to
    rest on reasons rejected in some other line of decisions, the Court of Appeals should follow the case
    which directly controls, leaving to this Court the prerogative of overruling its own decisions."
    Rodriguez de Quijas v. Shearson/American Express, Inc., 
    490 U.S. 477
    , 484, 
    109 S.Ct. 1917
    , 1921-
    22, 
    104 L.Ed.2d 526
     (1989); see also Agostini v. Felton, --- U.S. ----, ----, 
    117 S.Ct. 1997
    , ----, 
    138 L.Ed.2d 391
    (1997) (reaffirming that holding of Rodriguez de Quijas ). Of course, we take that
    admonition seriously. See, e.g., Brisentine v. Stone & Webster Eng'g Corp., 
    117 F.3d 519
    , ---- (11th
    Cir.1997); Scala v. City of Winter Park, 
    116 F.3d 1396
    , 1399 n.2 (11th Cir.1997).
    There is a long line of directly applicable Supreme Court precedents applying traditional
    intermediate scrutiny to gender classifications. More specifically, the Supreme Court held in
    Mississippi University for Women v. Hogan, 
    458 U.S. 718
    , 724, 
    102 S.Ct. 3331
    , 3335, 
    73 L.Ed.2d 1090
     (1982), that intermediate scrutiny was the appropriate test to apply to a gender-based
    classification favoring women, which is the same type of classification created by the County's WBE
    program. Instead of overruling Mississippi University for Women, the VMI Court cited that case as
    "immediately in point" and the "closest guide" for the VMI decision itself. VMI, --- U.S. at ----, ----,
    
    116 S.Ct. at 2275, 2271
    . The Supreme Court is not in the business of overruling its own precedents
    by citing them with approval, and we decline to hold that the Court did so in the VMI case. Unless
    and until the Supreme Court tells us otherwise, intermediate scrutiny remains the applicable
    constitutional standard in gender discrimination cases, and a gender preference may be upheld so
    long as it is substantially related to an important governmental objective.
    2. The Requisite Evidentiary Showing
    In attempting to satisfy the important governmental objective prong of the intermediate
    scrutiny test, the County contends that the objective of the WBE program is to "redress
    discrimination against women." That stated objective is typical, and it is unquestionably a
    sufficiently "important" one to sustain a gender-conscious affirmative action program. See Califano
    v. Webster, 
    430 U.S. 313
    , 318, 
    97 S.Ct. 1192
    , 1195, 
    51 L.Ed.2d 360
     (1977) (upholding affirmative
    action in the calculation of Social Security retirement benefits where "[t]he challenged statute
    operated directly to compensate women for past economic discrimination"); see also, e.g., Ensley
    Branch, 
    31 F.3d at 1580
     (holding that "the government interest prong of the inquiry can be satisfied
    by a showing of societal discrimination in the relevant economic sector"). Therefore, as in the racial
    analogue, "the true test of an affirmative action program is usually not the nature of the government's
    interest, but rather the adequacy of the evidence of discrimination offered to show that interest." 
    Id. at 1565
     (citation and internal quotation marks omitted).
    Although it is clear that both gender-conscious and race- or ethnicity-conscious programs
    must be tested for evidentiary sufficiency, the measure of the evidence required is less clear in the
    gender context. The Supreme Court has not addressed the question explicitly, and there is a similar
    dearth of guidance in the reported decisions of other federal appellate courts. As the Third Circuit
    has observed, "Few cases have considered the evidentiary burden needed to satisfy intermediate
    scrutiny in this context and there is no Croson analogue to provide a ready reference point."
    Contractors Ass'n v. City of Philadelphia, 
    6 F.3d 990
    , 1010 (3d Cir.1993). The Supreme Court has
    told us plainly that race- and ethnicity-conscious programs must be tested for a "strong basis in
    evidence," and a body of appellate jurisprudence has developed to provide that label with
    meaningful content. See, e.g., Croson, 
    488 U.S. at 499-504
    , 109 S.Ct. at 724-27 (identifying factors
    that cannot form a "strong basis in evidence"); Ensley Branch, 
    31 F.3d at
    1565 (citing and applying
    Croson ). In the gender context, however, we must work without an analogous evidentiary label
    from the Supreme Court, and the jurisprudence is less developed.
    Regardless of what label might be affixed to the standard, it is clear to us that a
    gender-conscious affirmative action program can rest safely on something less than the "strong basis
    in evidence" required to bear the weight of a race- or ethnicity-conscious program. We agree with
    the Third Circuit that "[l]ogically, a [local government] must be able to rely on less evidence in
    enacting a gender preference than a racial preference because applying Croson 's evidentiary
    standard to a gender preference would eviscerate the difference between strict and intermediate
    scrutiny." Contractors Ass'n, 
    6 F.3d at 1010
    ; see also Peter Lurie, Comment, The Law as They
    Found It: Disentangling GenderBased Affirmative Action Programs from Croson, 59 U. Chi.
    L.Rev. 1563, 1584-89 (1992) (concluding that "[t]he factual predicate required cannot be equal to
    that needed to support a racial classification" because "[a]ppending a Croson-style factual predicate
    to the standard disingenuously transforms" intermediate scrutiny into strict scrutiny).
    While there is a difference between the evidentiary foundation necessary to support a race-
    or ethnicity-conscious affirmative action program and the evidentiary foundation necessary to
    support a gender preference, that difference is one of degree, not of kind. In both circumstances, the
    test of the program is the adequacy of evidence of discrimination, but in the gender context less
    evidence is required. The difficulty, of course, is in determining how much less.
    Thus far, the Third Circuit is the only federal appellate court that has explicitly attempted
    to clarify the evidentiary requirement applicable to gender-conscious programs. In Contractors
    Association, it announced that the intermediate scrutiny standard "requires the [government] to
    present probative evidence in support of its stated rationale for the gender preference, discrimination
    against women-owned contractors." Contractors Ass'n, 
    6 F.3d at 1010
     (emphasis added). After
    announcing the "probative evidence" standard, the Contractors Association court went on to hold
    that the evidence of discrimination against women that the government had offered was "insufficient
    to create an issue of fact." 
    Id. at 1011
    . It reached that conclusion even though the government had
    offered some evidence of discrimination against women, including a statistical study, an affidavit,
    and the testimony of a witness who had appeared at a city council hearing. See 
    id.
    Plainly, the evidence offered by the government in Contractors Association was "probative"
    as that word is commonly understood, because it tended, at least to some extent, to prove
    discrimination against women. See, e.g., Black's Law Dictionary 1203 (6th ed.1990) (defining
    "probative evidence" as evidence "tending to prove" or which "contributes toward proof"). The
    probative evidence in Contractors Association was nonetheless judged "insufficient." We think that
    the court's holding in Contractor's Association is more helpful than the "probative evidence"
    standard the opinion articulates. Under the Third Circuit's holding, evidence offered in support of
    a gender preference must not only be "probative," it must also be "sufficient."
    We agree with the Third Circuit's de facto requirement that a proponent of a
    gender-conscious affirmative action program must present not only probative evidence of
    discrimination, but sufficient probative evidence of it. Of course, that formulation begs the question
    of when the evidence becomes "sufficient," but no more so than the Supreme Court's requirement
    of a "strong basis in evidence" in the racial analogue begs the question of when the evidence
    becomes "strong." In both contexts, the evidentiary standards necessarily are tautological when the
    words alone are considered and must draw meaning from an evolving body of case law that will
    define them. Although the difference between the "strong basis in evidence" standard applicable
    to race- or ethnicity-conscious programs and the less-stringent "sufficient probative evidence"
    standard applicable to gender-conscious programs cannot be measured or described with scientific
    precision, we have previously recognized two principal guidelines that mark the boundaries of
    intermediate scrutiny evidentiary analysis.
    First, "[u]nder the intermediate scrutiny test, a local government must demonstrate some past
    discrimination against women, but not necessarily discrimination by the government itself." Ensley
    Branch, 
    31 F.3d at 1580
    . Indeed, "[o]ne of the distinguishing features of intermediate scrutiny is
    that, unlike strict scrutiny, the government interest prong of the inquiry can be satisfied by a showing
    of societal discrimination in the relevant economic sector." 
    Id.
     (citations omitted). Thus, to be
    sufficient the evidence need not be about governmental discrimination.
    Second, the intermediate scrutiny evidentiary review is not to be directed toward mandating
    that gender-conscious affirmative action is used only as a "last resort," Hayes v. North State Law
    Enforcement Officers Ass'n, 
    10 F.3d 207
    , 217 (4th Cir.1993) (racial discrimination case), but instead
    to ensuring that the affirmative action program is "a product of analysis rather than a stereotyped
    reaction based on habit," Contractors Ass'n, 
    6 F.3d at 1010
     (quoting Metro Broadcasting, Inc. v.
    FCC, 
    497 U.S. 547
    , 582-83, 
    110 S.Ct. 2997
    , 3018-19, 
    111 L.Ed.2d 445
     (1990)). Nevertheless, any
    " "analysis' that rests upon unsupported factual premises cannot possibly be "reasoned,' and an
    untrue and widely-held generalization about men or women is by definition a "stereotype.' "
    Lamprecht v. FCC, 
    958 F.2d 382
    , 393 n. 3 (D.C.Cir.1992) (Thomas, Circuit Justice). That is why
    the intermediate scrutiny evidentiary "inquiry turns on whether there is evidence of past
    discrimination in the economic sphere at which the affirmative action program is directed." Ensley
    Branch, 
    31 F.3d at 1581
    . Unsupported generalizations will not suffice.
    Although sufficiency-of-the-evidence standards may elude precise formulation, we believe
    the foregoing two guidelines will assist courts in determining when a government has presented
    sufficient probative evidence in support of its stated rationale for enacting a gender preference, i.e.,
    when the evidence is sufficient to show that the preference rests on evidence-informed analysis
    rather than on stereotypical generalizations. Under those guidelines, the government must satisfy
    an "intermediate" standard—less stringent than the "strong basis in evidence" standard associated
    with strict scrutiny, yet more demanding than merely any probative evidence. The Third Circuit's
    actual holding in Contractors Association that the evidence there was insufficient, a holding with
    which we agree, provides some guidance to bench and bar. We hope our decision about whether
    the district court clearly erred in finding that the specific evidentiary showing in this case is
    insufficient will provide additional guidance. Future cases may serve to clarify further the
    evidentiary standard applicable to gender-conscious affirmative action programs, but for the time
    being we need only decide whether the district court clearly erred in finding that Dade County failed
    to meet its evidentiary burden in this case.
    In this case, the district court reviewed the evidence that the County offered in support of the
    WBE program, and it made a factual determination that the evidence was "insufficient to provide
    the factual predicate to support the County's state[d] rationale for its gender preference program."
    
    943 F.Supp. at 1584
    . As with the racial and ethnicity preference programs, we have a limited role
    to play in evaluating that factfinding. We will not review the evidence to determine whether we
    would have reached a different conclusion if we had been sitting as the trier of fact. Instead, we will
    review the evidence only to determine whether the district court's view of the evidence is a
    permissible one, a plausible one in light of the entire record.
    VI. THE EVIDENCE
    The County put forward two types of evidence in support of its MWBE programs: (1)
    statistical evidence and (2) nonstatistical or "anecdotal" evidence. Because much of the statistical
    evidence is derived from studies related to more than one MWBE program, we will review the
    statistical evidence for all three of the programs simultaneously, bearing in mind that a less stringent
    standard of review applies to the WBE program. After reviewing the statistical evidence, we will
    review the anecdotal evidence, which is focused almost exclusively on the BBE program.
    Before turning to the evidentiary details, however, we address an issue that bears on much
    of the analysis that will follow. With respect to the BBE program, most of the statistical evidence
    presented by the County is "post-enactment" evidence, i.e. evidence based on data related to years
    following the County's initial enactment of the BBE program in 1982. As we and a number of other
    circuits have held, the use of that kind of evidence is permissible:
    Although Croson requires that a public employer show strong evidence of discrimination
    when defending an affirmative action plan, the Supreme Court has never required that,
    before implementing affirmative action, the employer must have already proved that it has
    discriminated. On the contrary, formal findings of discrimination need neither precede nor
    accompany the adoption of affirmative action.
    Ensley Branch, 
    31 F.3d at 1565
    ; see also Concrete Works v. City & County of Denver, 
    36 F.3d 1513
    , 1521 (10th Cir.1994), cert. denied, 
    514 U.S. 1004
    , 
    115 S.Ct. 1315
    , 
    131 L.Ed.2d 196
     (1995);
    Contractors Ass'n, 
    6 F.3d at 1003-04
     (3d Cir.1993); Harrison & Burrowes Bridge Constructors,
    Inc. v. Cuomo, 
    981 F.2d 50
    , 60 (2d Cir.1992); Coral Constr. Co. v. King County, 
    941 F.2d 910
    , 920
    (9th Cir.1991).
    Without repeating everything we had to say in Ensley Branch on this subject, it warrants
    emphasis that consideration of post-enactment evidence is appropriate when affirmative action
    programs are scrutinized, because "[a] violation of federal statutory or constitutional requirements
    does not arise with the making of a finding; it arises when the wrong is committed." Wygant v.
    Jackson Bd. of Educ., 
    476 U.S. 267
    , 289, 
    106 S.Ct. 1842
    , 1855, 
    90 L.Ed.2d 260
     (1986) (O'Connor,
    J., concurring). Therefore, if the County can demonstrate that, notwithstanding its affirmative action
    efforts, it remains a " "passive participant' in a system of racial exclusion practiced by elements of
    the local construction industry," Croson, 
    488 U.S. at 492
    , 109 S.Ct. at 721 (plurality opinion), there
    is no justification for invalidating the County's voluntary efforts to dismantle that exclusionary
    system, at least to the extent that those efforts are narrowly tailored to accomplishment of that goal.
    This is particularly true in light of the fact that the relief granted to the plaintiffs by the district court
    is a permanent injunction against the continued operation of the MWBE programs. See Contractors
    Ass'n, 
    6 F.3d at 1004
     (observing that "[b]ecause injunctions are prospective only, it makes sense to
    consider all available evidence ... including the post-enactment evidence").
    Although post-enactment evidence is admissible to determine whether an affirmative action
    program is constitutional, such evidence carries with it the hazard that the program at issue may
    itself be masking discrimination that might otherwise be occurring in the relevant market. In view
    of that hazard, the County contends that the district court erred when it "failed to consider that the
    12 year pre-existing BBE program caused the foregoing [statistical] measures of participation to
    understate disparity for Black participation." On that point, the County is mistaken, because the
    district court did consider that possibility.
    In fact, the district court observed that the County's use of post-enactment evidence was
    "skewed by the challenged affirmative action program," 
    943 F.Supp. at 1558
    , even though the court
    nevertheless considered in detail the post-enactment evidence that the County itself chose to present.
    What the district court did not do is speculate about what the data might have shown had the BBE
    program never been enacted. We find no fault in that approach, because a strong basis in evidence
    can never arise from sheer speculation. Government actors are free to introduce post-enactment
    evidence in defending affirmative action programs, but if that evidence fails to meet the applicable
    evidentiary burden, a federal court cannot simply presume that, absent the programs, sufficient
    evidence of discrimination would have been found. Like the district court, we take the County's
    evidence as we find it, or rather as the County presented it.
    A. THE STATISTICAL EVIDENCE
    The County presented five basic categories of statistical evidence to the district court: (1)
    County contracting statistics; (2) County subcontracting statistics; (3) marketplace data statistics;
    (4) The Wainwright Study; and (5) The Brimmer Study. Below, we describe and summarize each
    of those categories of statistical evidence in turn.
    1. County Contracting Statistics
    The heart of the County's statistical analysis is a study that compares the following three
    factors for County nonprocurement2 construction contracts: (1) the percentage of bidders that were
    MWBE firms; (2) the percentage of awardees that were MWBE firms; and (3) the proportion of
    County contract dollars that have been awarded to MWBE firms. The study makes those
    comparisons for two time periods: 1989-91 and 1993. Fiscal year 1992 was not included in the
    study, because of the extraordinary expenditures associated with Hurricane Andrew. The statistics
    for the years that were included may be summarized as follows:
    BBE: 1989-91
    Category    BBE Bidders (%)   BBE Awardees (%) Contract $ (%)
    _______________________________________________________________________________
    SIC 15             13.8             15.0               1.8
    SIC 16              5.2              3.4               0.5
    SIC 17            16.2              13.5               4.8
    BBE: 1993
    Category    BBE Bidders (%)   BBE Awardees (%) Contract $ (%)
    _______________________________________________________________________________
    SIC 15            17.5              24.6               7.8
    SIC 16            16.6              24.1               9.9
    SIC 17            21.3              20.0              14.0
    2
    When Dade County engages with the private sector in business activities, the County
    classifies those activities as "procurement" or "nonprocurement." In general, nonprocurement
    business activities include construction, personal and professional services, leases, and
    concessions. Approximately 90% of the County's overall construction expenditures fall are
    classified as nonprocurement, which understandably prompted the County to focus its statistical
    presentation on nonprocurement construction contracting data. The County's expert, Dr. Manuel
    Carvajal, testified that the nonprocurement construction contracting statistics were the most
    probative statistical evidence of discrimination that the County had.
    Defendants' Exhibit L.
    HBE: 1989-91
    Category    HBE Bidders (%) HBE Awardees (%) Contract $ (%)
    _______________________________________________________________________________
    SIC 15            31.0               33.0              15.0
    SIC 16            23.2               21.9              14.2
    SIC 17            28.6               31.1               7.2
    HBE: 1993
    Category    HBE Bidders (%) HBE Awardees (%) Contract $ (%)
    _______________________________________________________________________________
    SIC 15            31.7              33.9               24.4
    SIC 16            22.5              26.5               18.2
    SIC 17            29.5              30.0               32.7
    Defendants' Exhibit M.
    WBE: 1989-91
    Category    WBE Bidders (%) WBE Awardees (%) Contract $ (%)
    _______________________________________________________________________________
    SIC 15             6.9                6.0              1.0
    SIC 16             3.2                2.2              2.9
    SIC 17            13.3               13.5              4.4
    WBE: 1993
    Category    WBE Bidders (%) WBE Awardees (%) Contract $ (%)
    _______________________________________________________________________________
    SIC 15            13.5              6.1                0.9
    SIC 16             9.2              5.7                5.3
    SIC 17             9.8             15.0               25.4
    Defendants' Exhibit N.
    At least one thing is fairly obvious from the foregoing statistics. For the BBE and HBE
    statistics, there are no consistently negative disparities between the bidder and the awardee
    percentages. In fact, by 1993, the BBE and HBE bidders are being awarded more than their
    proportionate "share" of the total number of County contracts in every SIC category, when the
    bidder percentages are used as the baseline for predicting those shares. There are a couple
    exceptions to that observation, but in general it is true. Therefore, as an initial matter, we certainly
    cannot conclude that the district court clearly erred by failing to find a strong basis in evidence of
    discrimination against BBEs and HBEs from disparities between bidder and awardee percentages.
    For WBEs, the bidder/awardee results are decidedly mixed. For SIC 17, WBEs consistently
    have been awarded more than their proportionate share of County contracts. For SIC 15 and SIC
    16 in years 1989-91, the difference between the WBE bidder and awardee percentages is small, but
    disfavorable to the WBEs. For those same categories in 1993, however, the difference between WBE
    bidders and awardees is more disfavorable to WBEs—at the same time the favorable disparity in
    SIC 17 has also increased. Without further analytical refinement, we cannot say that the district
    court clearly erred by failing to find in the mixed picture presented by the WBE bidder/awardee
    disparities a sufficiently probative basis in the evidence of discrimination in the relevant economic
    sector to justify the County's use of a gender preference.
    The County's study refined the foregoing statistical analysis by bringing into the mix the
    percentage of County construction contract dollars actually being awarded to MWBEs. To do that,
    the study calculated "disparity indices" for each program and SIC code. In colloquial terms, a
    disparity index compares the amount of contract awards a group actually got to the amount we
    would have expected it to get based on that group's bidding activity and awardee success rate. More
    specifically, a disparity index measures the participation of a group in County contracting dollars
    by dividing that group's contract dollar percentage by the related bidder or awardee percentage, and
    multiplying that result by 100%. The closer the resulting index is to 100%, the greater the measured
    group's participation in the contracting dollars. For instance, if the BBEs represented 10% of
    bidders, and were awarded 10% of contract dollars, the bidder disparity index would be:
    (Contract Dollar % ÷ Bidder % ) × 100 %=
    (10% ÷ 10%) x 100%=
    1 x 100% = 100% or "full participation"
    Similarly, if the BBEs represented 10% of awardees, but were awarded only 5% of contract
    dollars, the awardee disparity index would be:
    (Contract Dollar % ÷ Awardee % ) × 100 %=
    (5% ÷ 10%) x 100%=
    .5 x 100% = 50% or "half participation"
    The utility of disparity indices or similar measures to examine the utilization of minorities
    or women in a particular industry has been recognized by a number of federal circuit courts. See
    Concrete Works, 
    36 F.3d at
    1523 n. 10 (10th Cir.1994) (employing disparity index); Contractors
    Ass'n, 
    6 F.3d at 1005
     (3d Cir.1993) (employing disparity index); Associated Gen. Contractors v.
    Coalition for Economic Equity, 
    950 F.2d 1401
    , 1414 (9th Cir.1991) (employing similar statistical
    data); see also Stuart v. Roache, 
    951 F.2d 446
    , 451 (1st Cir.1991) (employing similar statistical
    data); Cone Corp. v. Hillsborough County, 
    908 F.2d 908
    , 915-16 (11th Cir.1990) (employing
    similar statistical data).
    In general, and as the district court recognized, disparity indices of 80% or greater, which
    are close to full participation, are not considered indications of discrimination. For instance, the
    EEOC's disparate impact guidelines use the 80% test as the boundary line for determining a prima
    facie case of discrimination. 
    29 C.F.R. § 1607
    .4D. Additionally, none of the circuits that have
    explicitly endorsed the use of disparity indices have indicated that an index of 80% or greater might
    be probative of discrimination. See Concrete Works, 
    36 F.3d at 1524
     (10th Cir.1994) (crediting
    disparity indices ranging from 0% to 3.8%); Contractors Ass'n, 
    6 F.3d at 1005
     (3d Cir.1993)
    (crediting disparity index of 4%). The district court did not consider disparity indices of 80% or
    greater to be probative of discrimination. In light of the foregoing authority, including the EEOC's
    guidance on the subject, we cannot say that view of the evidence was clearly erroneous.
    After calculation of the disparity indices, the County's study tested the statistical significance
    of the results through the application of standard deviation analysis. The standard deviation figure
    describes the probability that the measured disparity is the result of mere chance. As we previously
    have recognized:
    Social scientists consider a finding of two standard deviations significant, meaning there is
    about one chance in 20 that the explanation for the deviation could be random and the
    deviation must be accounted for by some factor other than chance.
    Peightal v. Metropolitan Dade County, 
    26 F.3d 1545
    , 1556 n. 16 (11th Cir.1994) (quoting Waisome
    v. Port Authority, 
    948 F.2d 1370
    , 1376 (2d Cir.1991)).
    The disparity indices for the County's contracting statistics, together with their corresponding
    standard deviation values,3 are as follows:
    BBE: 1989-91
    Bidder      Standard     Awardee     Standard
    Disparity   Deviation    Disparity   Deviation
    Category    Index       Value        Index       Value
    _______________________________________________________________________________
    SIC 15      12.6%        3.26        11.6%       3.39
    SIC 16      10.1%        2.61        15.5%       1.94
    SIC 17      29.7%        2.35        35.6%       1.84
    BBE: 1993
    Bidder      Standard     Awardee     Standard
    Disparity   Deviation    Disparity   Deviation
    Category    Index       Value        Index       Value
    _______________________________________________________________________________
    SIC 15      44.9%       1.81         31.9%       2.59
    3
    Disparity indices that the County's expert identified as having no statistical significance are
    indicated by the inclusion of a dash in the corresponding "Standard Deviation Value" column.
    SIC 16         59.3%          1.40           40.9%           2.50
    SIC 17         65.6%           —             69.9%            —
    Defendants' Exhibit L.
    HBE: 1989-91
    Bidder      Standard     Awardee     Standard
    Category    Disparity   Deviation    Disparity   Deviation
    Index       Value        Index       Value
    _______________________________________________________________________________
    SIC 15       48.4%      2.86         45.5%       2.98
    SIC 16       61.2%      2.12         64.9%       1.89
    SIC 17       25.3%      3.53          23.2%      3.69
    HBE: 1993
    Bidder      Standard    Awardee      Standard
    Category    Disparity   Deviation   Disparity    Deviation
    Index       Value       Index        Value
    _______________________________________________________________________________
    SIC 15       76.9%      1.06         72.1%       1.19
    SIC 16       80.8%      —            68.8%       1.31
    SIC 17      110.9%      —           109.1%       —
    Defendants' Exhibit M.
    WBE: 1989-91
    Bidder      Standard    Awardee      Standard
    Category    Disparity   Deviation   Disparity    Deviation
    Index       Value       Index        Value
    _______________________________________________________________________________
    SIC 15       14.6%      2.19         16.8%       1.92
    SIC 16       89.8%      —           128.9%       —
    SIC 17       33.2%      1.99          32.7%      1.94
    WBE: 1993
    Bidder      Standard    Awardee     Standard
    Category    Disparity   Deviation   Disparity   Deviation
    Index       Value       Index       Value
    _______________________________________________________________________________
    SIC 15        6.3%      2.87        13.8%       1.64
    SIC 16       57.3%      1.05         91.4%      —
    SIC 17      257.8%      —           169.1%      —
    Defendants' Exhibit N.
    In the absence of further refinement, the foregoing statistics would indicate statistically
    significant underutilization of BBEs in County construction contracting. With the exception of SIC
    17 for 1993, there are substantial and statistically significant unfavorable disparities for County
    contract dollars—in terms of bidder participation, awardee participation, or both. For SIC 17 in
    1993, there is a substantial unfavorable disparity with respect to both bidder and awardee
    participation, but neither figure is statistically significant.
    With HBEs, the results are less dramatic. For 1989-91, there are substantial and statistically
    significant unfavorable disparities for County contract dollars in all three SIC categories. However,
    by 1993, there are no statistically significant unfavorable disparities, and in SIC 17 the disparity
    (albeit statistically insignificant) is favorable toward Hispanics.
    For WBEs, the picture is mixed. For 1989-91, there is a substantial and statistically
    significant unfavorable disparity only in SIC 15. However, with standard deviation values of 1.9
    for both bidder and awardee participation, the substantial unfavorable disparity in SIC 17 very
    closely approaches statistical significance. On the other hand, the disparities for SIC 16 in 1989-91
    during the same time frame are favorable to WBEs. Turning to 1993, the only category with a
    statistically significant unfavorable disparity is SIC 15. For SIC 16, the disparity for awardee
    participation is insubstantial, and for bidder participation is substantial but statistically insignificant.
    For SIC 17, the disparities (though statistically insignificant) are favorable toward WBEs.
    As this circuit and others have recognized, when the proponent of an affirmative action plan
    produces sufficient evidence to support an inference of discrimination, the plaintiff must rebut that
    inference in order to prevail. See Concrete Works, 
    36 F.3d at 1522
     (10th Cir.1994); Contractors
    Ass'n, 
    6 F.3d at 1006
     (3d Cir.1993); Howard v. McLucas, 
    871 F.2d 1000
    , 1007 (11th Cir.1989).
    As we explained in Howard, which involved public employment, once the proponent of affirmative
    action:
    introduces its statistical proof as evidence of its remedial purpose, thereby supplying the
    [district] court with the means for determining that [it] had a firm basis for concluding that
    remedial action was appropriate, it is incumbent upon the nonminority [employees] to prove
    their case; they continue to bear the ultimate burden of persuading the [district] court that
    the [public employer's] evidence did not support an inference of prior discrimination and
    thus a remedial purpose, or that the plan instituted on the basis of this evidence was not
    sufficiently "narrowly tailored."
    Id. at 1007 (quoting Wygant v. Jackson Bd. of Educ., 
    476 U.S. 267
    , 293, 
    106 S.Ct. 1842
    , 1856, 
    90 L.Ed.2d 260
     (O'Connor, J., concurring in part and concurring in the judgment)).
    Typically, when statistical evidence is sufficient to support an inference of discrimination,
    plaintiffs have at their disposal at least three methods of rebutting that inference with a "neutral
    explanation." Contractors Ass'n, 
    6 F.3d at 1007
    . Plaintiffs may do so by: "(1) showing that the
    statistics are flawed; (2) demonstrating that the disparities shown by the statistics are not significant
    or actionable; or (3) presenting contrasting statistical data." Coral Constr., 941 F.2d at 921 (citation
    omitted); Contractors Ass'n, 
    6 F.3d at 1007
     (listing same methods). We need not decide whether
    the foregoing statistical analysis was sufficient to support an inference of discrimination such that
    the plaintiffs were required to rebut that inference, because the plaintiffs did produce sufficient
    evidence to establish a neutral explanation for the disparities, whether they were required to or not.
    The plaintiffs have contended throughout this litigation that the disparities illustrated by the
    County's statistical analysis, which we have set out, are better explained by firm size than by
    discrimination. The plaintiffs point out that minority and female-owned firms tend to be smaller,
    and that it stands to reason smaller firms will win smaller contracts. The plaintiffs produced
    evidence based on 1987 Census data, which indicates that, on average, minority and female-owned
    construction firms in Dade County compare to non-MWBE firms as follows:
    Category    Employees Payroll          Sales
    _______________________________________________________________________________
    Black          3.1 $ 45,238   $ 162,867
    Hispanic       4.3 $ 70,893   $ 427,032
    Women          6.6 $113,761   $ 632,500
    Non-MWBE      14.1 $272,839   $1,268,291
    Plaintiffs' Exhibit 54 at 39.
    The plaintiffs' explanation for the disparities in County contract dollar awards is a plausible
    one, in light of the uncontroverted evidence that MWBE construction firms tend to be substantially
    smaller than non-MWBE firms. Of course, it is hardly surprising that MWBE firms bidding on or
    performing County contracts are smaller than non-MWBE firms, because the County requires them
    to be small in order to be counted as MWBE firms. The Dade County Code requires that, absent a
    special exemption, firms participating in the MWBE programs may not exceed the size limits for
    "small business concerns" as defined by the Small Business Administration. See Metropolitan Dade
    County Code § 2-3.2(3). Thus, the relative smallness of the MWBE firms is a matter of definition
    imposed by the County on the programs. Moreover, as the County's own expert, Dr. Manuel
    Carvajal admitted, firm size plays a significant role in determining which firms win contracts.
    According to Dr. Carvajal:
    The size of the firm has got to be a major determinant because of course some firms are
    going to be larger, are going to be better prepared, are going to be in a greater natural
    capacity to be able to work on some of the contracts while others simply by virtue of their
    small size simply would not be able to do it.
    More simply put: Because they are bigger, bigger firms have a bigger chance to win bigger
    contracts. It follows that, all other factors being equal and in a perfectly nondiscriminatory market,
    one would expect the bigger (on average) non-MWBE firms to get a disproportionately higher
    percentage of total construction dollars awarded than the smaller MWBE firms. The County's own
    expert admitted as much.
    Anticipating the plaintiffs' neutral explanation for the identified contract dollar disparities,
    the County's study conducted regression analyses to control for firm size. As explained in greater
    detail in the district court's opinion, regression analysis is a statistical procedure for determining the
    relationship between a dependent and independent variable, e.g., the dollar value of a contract award
    and firm size. See 
    943 F.Supp. at 1564-65
    . The point of a regression analysis is to determine
    whether the relationship between the two variables is statistically meaningful. Here, the County's
    regression analyses were directed toward identifying those disparities that were unexplained by firm
    size, the theory being that those unexplained disparities are necessarily the result of some other
    factor, such as discrimination. The statistical significance of the calculated results is once again
    expressed by standard deviation analysis. The district court did not consider unexplained disparities
    that corresponded to standard deviation values of less than two to be probative of discrimination,
    and based on our Peightal decision, that view of the evidence is not clearly erroneous. See Peightal,
    
    26 F.3d at
    1556 n. 16 (recognizing that relationships corresponding to a standard deviation of two
    or more are generally considered significant).
    The County's regression analyses were conducted twice, using two different proxies for firm
    size: (1) total awarded value of all contracts bid on; and (2) largest single contract awarded. The
    regression analyses "explained" most of the unfavorable disparities respecting MWBE participation
    in County contracting expenditures, meaning that after the analysis was performed, most of the
    unfavorable disparities became statistically insignificant, i.e., corresponded to standard deviation
    values of less than two. The results of the regression analyses can be summarized as follows:
    ! The BBE regression analyses for firm size, based on total value of all contracts bid on, served to
    explain all the disparities except SIC 15 for 1989-91, and explained all the disparities for
    1993.
    ! The BBE regression analysis for firm size, based on the largest contract awarded, served to
    explain all the disparities except SIC 15 for 1989-91, and explained all the disparities for
    1993.
    Defendants' Exhibit L.
    ! The HBE regression analyses for firm size, based on total value of all contracts bid on, served to
    explain all the disparities except SIC 17 for 1989-91, and all the unfavorable disparities in
    1993.
    ! The HBE regression analyses for firm size, based on the largest contract awarded, failed to
    explain the disparities for SIC 15 and SIC 17 for 1989-91. However, for 1993, the
    regression explained all the unfavorable disparities.
    Defendants' Exhibit M.
    ! The WBE regression analyses for firm size, based on total value of all contracts bid on, explained
    all the unfavorable disparities for 1989-91. For 1993, the regression explained all the
    disparities except for SIC 15.
    ! The WBE regression analyses for firm size, based on the largest contract awarded, explained all
    of the unfavorable disparities for 1989-91, and all the disparities except for SIC 15 for 1993.
    Defendants' Exhibit N.
    Based on the foregoing, the district court concluded that the demonstrated disparities were
    better explained by firm size than by discrimination. In the district court's view, the few unexplained
    disparities that remained after regressing for firm size did not provide a strong basis in evidence of
    discrimination for BBEs and HBEs, and did not sufficiently demonstrate the existence of
    discrimination against WBEs in the relevant economic sector. We do not consider that view of the
    evidence to be an implausible one in light of the entire record, which is to say we do not find it to
    be clearly erroneous.
    Turning first to the BBE statistics, the firm-size regression analyses explained all but one of
    the negative disparities in the BBE study. The only unexplained negative disparity remaining after
    regressing for firm size was the disparity for SIC 15 for 1989-91. However, even the disparity for
    SIC 15 was explained by the 1993 regressions for firm size. The district court did not view an
    unfavorable disparity for a single SIC code during 1989-91 to form a strong basis in evidence for
    implementing a racial preference, particularly when even that one unfavorable disparity was
    explained by the firm-size regressions for 1993. The district court's view does not leave us "with
    the definite and firm conviction that a mistake has been committed." United States v. United States
    Gypsum Co., 
    333 U.S. 364
    , 395, 
    68 S.Ct. 525
    , 542, 
    92 L.Ed. 746
     (1948).
    Regarding the HBE statistics, both of the regression methods failed to explain the
    unfavorable disparity in 1989-91 for SIC 17, and one of the methods failed to explain the
    unfavorable disparity for SIC 15 during the same time period. However, in 1993, both regression
    methods explained all the unfavorable disparities. Moreover, as illustrated by the foregoing tables,
    the 1993 disparities for SIC 17 were favorable to HBEs. The district court did not consider those
    results to constitute a strong basis in evidence of discrimination against HBE contractors, and we
    cannot conclude that the district court's evaluation of the evidence is clearly erroneous.
    Finally, turning to the WBE statistics, the only unfavorable disparity left unexplained by the
    firm-size regression analyses was the 1993 disparity for SIC 15. All of the other unfavorable
    disparities were explained by the firm-size regressions, and as illustrated by the foregoing tables,
    the 1993 disparities for SIC 17 were favorable to WBEs. The district court did not consider one
    unexplained disparity for a single SIC code in a single year to be sufficiently probative of
    discrimination to support the County's stated rationale for implementing a gender preference. Even
    bearing in mind that the County's evidentiary burden is lower for the WBE program than for the
    BBE or HBE programs, we believe the district court's view of the evidence is a permissible one.
    The County contends that the district court's evaluation of the foregoing evidence was
    flawed, because the district court focused its attention on the disaggregated data—that is, data
    broken down by SIC code. Even though the County's expert, Dr. Carvajal, indicated that there were
    valid reasons for disaggregating the data by SIC code "insofar as they reflect different kinds of work,
    different bidding practices, perhaps a variety of other factors that could make them heterogenous
    with one another," the County maintains that the district court should have given more weight to the
    statistics that were consolidated for all three SIC codes. According to the County, the district court's
    approach caused it to disregard substantial and statistically significant unfavorable disparities that
    exist in the aggregate for BBEs, even after regressing for firm size. [County Br. at 21-26] Notably,
    the County makes no parallel argument for the HBE and WBE statistics, the apparent reason being
    that the aggregated data for those programs yielded no statistically significant unfavorable disparities
    after regressing for firm size.
    The implicit reasoning underlying the County's aggregated data argument seems to be that
    the district court erred by holding, in effect, that aggregated data cannot form a strong basis in
    evidence to support a racial preference. However, that is not what the district court did. Instead,
    the district court declined to assign dispositive weight to the BBE aggregated data for 1989-91
    when: (1) the BBE aggregated data for 1993 showed no statistically significant unfavorable
    disparities after regressing for firm size; (2) the BBE disaggregated data left only the disparity for
    SIC 15 in 1989-91 unexplained after the firm-size regressions were applied; and (3) the County's
    own expert testified as to the utility of examining the disaggregated data "insofar as they reflect
    different kinds of work, different bidding practices, perhaps a variety of other factors that could
    make them heterogenous with one another."4
    Under those circumstances, we cannot conclude that the district court clearly erred in
    assigning less weight to the aggregated data when it decided whether the County had a strong basis
    in evidence for implementing a racial preference. Even if we were convinced that we would have
    weighed the evidence differently, had we been sitting as the trier of fact, that alone is not a basis for
    concluding that the district court's account of the evidence is implausible. See Anderson, 
    470 U.S. at 573-74
    , 
    105 S.Ct. at 1511
    . We conclude that the district court did not clearly err in finding that
    a strong basis in evidence of discrimination against BBEs was not shown by the 1989-91 aggregated
    data. Similarly, we conclude that the district court did not clearly err in finding that the evidentiary
    foundation formed by the disaggregated County contracting statistics was too weak to support the
    weight of any of the MWBE programs in view of the constitutional requirements applicable to them.
    We turn now to the second category of statistical evidence that the County presented to the district
    court.
    2. County Subcontracting Statistics
    The County performed a subcontracting study as part of its statistical case. The object of
    the subcontracting study was to measure the participation of each MWBE group in the County's
    subcontracting business. For each MWBE category, the study compared the proportion of the
    4
    As noted by the district court, the aggregation of disparity statistics for nonheterogenous data
    populations can give rise to a statistical phenomenon known as "Simpson's Paradox," which
    leads to illusory disparities in improperly aggregated data that disappear when the data are
    disaggregated. See 
    943 F.Supp. at
    1560 n. 16; see also Plaintiffs' Exhibit 55 at 3-6 (discussing
    and illustrating Simpson's Paradox).
    designated group that filed a subcontractor's release of lien on a County construction project between
    1991 and 1994 with the proportion of sales and receipts dollars that the same group received during
    the same time period.
    For example, between 1991 and 1994, 11.5% of all firms that filed a subcontractor's release
    of lien for SIC 17 County construction projects were BBEs, while the sales and receipts of those
    BBEs comprised only 6.3% of the total sales and receipts claimed by all firms that filed a
    subcontractor's release of lien with the County. According to the study's calculations, this leads to
    a disparity index of 54.9%,5 which corresponds to a standard deviation value of 1.37 (not statistically
    significant). Although the disparity index in this example is not statistically significant, some of the
    indices for some of the MWBE groups and SIC codes were. Nevertheless, the district court found
    the County's subcontracting study "insufficiently probative to support the use of race and ethnicity
    conscious measures," 
    943 F.Supp. at 1567
    , and an inadequate evidentiary foundation for use of a
    gender preference, 
    id. at 1572
    .
    As noted, the objective of the subcontracting study was to estimate the participation of each
    MWBE group in the County's subcontracting business. However, the district court pointed out
    serious methodological problems with the study's approach to achieving that objective. Most
    notably, the denominator used in the calculation of the MWBE sales and receipts percentages is
    based upon the total sales and receipts from all sources for the firm filing a subcontractor's release
    of lien with the County. That means, for instance, that if a nationwide non-MWBE construction
    company performing 99% of its business outside of Dade County filed a single subcontractor's
    release of lien with the County during the relevant time frame, all of its sales and receipts for that
    time frame would be counted in the denominator against which MWBE sales and receipts are
    compared. As the district court pointed out, see 
    943 F.Supp. at 1567
    , that is not a reasonable way
    to measure Dade County subcontracting participation.
    The County responds to the foregoing criticism by pointing out that a strong majority (72%)
    5
    (6.3% ÷ 11.5%) × 100% = 54.8% q 54.9% (difference apparently due to rounding in the
    study's calculations).
    of the subcontractors included in the study are "located in" Dade County. We do not believe the
    district court was required to view that as a satisfactory resolution of the identified methodological
    problem. Twenty-eight percent of the subcontractors included in the study are not "located in" Dade
    County. Even as to the seventy-two percent, the County did not put on evidence sufficient to prove
    that the nominal "location" of a subcontractor serves as an acceptable proxy for that subcontractor's
    source of revenue. We conclude that the district court did not clearly err by declining to credit the
    County's subcontracting statistics because "the data underlying the defendants' subcontracting
    analysis are inappropriate," 
    943 F.Supp. at 1567
    . We turn now to the third category of statistical
    evidence that the County presented to the district court.
    3. Marketplace Data Statistics
    The County's statistical case included a study that its expert, Dr. Carvajal, described as
    designed "to see what the differences are in the marketplace and what the relationships are in the
    marketplace." That study was based on a sample of 586 contractors that had filed a "certificate of
    competency" with Dade County as of January 1995, drawn from a population of 10,462 firms that
    had filed such a certificate. For the selected firms, a telephone survey was conducted. That survey
    inquired about the race, ethnicity, and gender of the firm's owner and asked for information on the
    firm's total sales and receipts from all sources (both public and private, within Dade County and
    without).
    After the results of the telephone interviews were compiled, Dr. Carvajal examined the data
    to determine whether meaningful relationships existed between (1) the race, ethnicity, and gender
    of the surveyed firm owners, and (2) the reported sales and receipts of those firms. His hypothesis,
    of course, is that "marketplace" discrimination may be responsible for unfavorable disparities that
    exist when the sales and receipts of MWBE firms are compared to those of non-MWBE firms. Dr.
    Carvajal performed a regression analysis on the data, which was designed to filter out the portion
    of identified disparities that may be attributable to firm size, using the number of employees as a
    proxy for size.
    Before discussing the results of the marketplace study, it bears emphasis that the study's
    statistical universe is larger than the number of firms that are willing, able, or qualified to perform
    work on County construction contracts. Filing a "certificate of competency" with the County means
    simply that a firm is a licensed construction contractor, nothing more. Therefore, the parameters of
    the study's statistical universe necessarily includes firms that are unwilling, unable, or unqualified
    to perform County construction contracts. We do not view that weakness in the methodology as
    rendering the marketplace study meaningless, particularly in the gender context where "the
    government interest prong of the inquiry can be satisfied by a showing of societal discrimination in
    the relevant economic sector," Ensley Branch, 
    31 F.3d at 1580
     (citations omitted). Indeed, we
    appreciate the difficulty that would accompany an effort to identify the statistical pool of contractors
    willing, able, and qualified to perform on County contracts. Nevertheless, we believe this problem
    is a factor that the district court was permitted to take into account when evaluating the weight of
    the statistical results, particularly insofar as the race- and ethnicity-conscious programs are
    concerned. As the Supreme Court has recognized, "[w]hen special qualifications are required to fill
    particular jobs, comparisons to the general population (rather than to the smaller group of
    individuals who possess the necessary qualifications) may have little probative value." Croson, 
    488 U.S. at 501
    , 109 S.Ct. at 726 (quoting Hazelwood Sch. Dist. v. United States, 
    433 U.S. 299
    , 308 n.
    13, 
    97 S.Ct. 2736
    , 2742 n. 13, 
    53 L.Ed.2d 768
     (1977)).
    Turning now to the results of the marketplace analysis, we need not dwell long on the data
    for BBEs or WBEs. After regressing for firm size, neither the BBE nor WBE data contained any
    statistically significant unfavorable disparities—either in the aggregate or broken down by SIC code.
    Therefore, we cannot hold that the district court clearly erred in finding that the marketplace data
    survey was not probative of discrimination against BBEs or WBEs.
    By contrast, the marketplace data for HBEs revealed unfavorable disparities in SIC 15, SIC
    17, and in the aggregate, that were statistically significant even after the firm-size regressions were
    conducted. We think the district court was certainly permitted to consider those unexplained
    disparities as some evidence of discrimination against HBEs in the marketplace. However, the
    district court was not required to assign those disparities controlling weight in its evaluation of
    whether, in view of all the evidence, the County had a strong basis in evidence for implementing an
    ethnic preference for Hispanics. As previously explained, the study's statistical pool is not limited
    to "the number of minorities qualified to undertake the particular task." Croson, 
    488 U.S. at 502
    ,
    109 S.Ct. at 726. Moreover, we believe the district court was well within permissible bounds in
    viewing the marketplace data results as undermined by the dissimilar results of the
    previously-discussed County contracting statistics. See supra Part VI.A.1. We turn now to the
    fourth category of statistical evidence that the County presented.
    4. The Wainwright Study
    At trial, the County introduced a statistical analysis prepared by Mr. Jon Wainwright. The
    Wainwright study analyzed the personal and financial characteristics of self-employed persons
    working full-time in the Dade County construction industry, based on data drawn from the 1990
    Public Use Microdata Sample database, which is derived from the decennial census. More
    specifically, the study: (1) compared construction business ownership rates of MWBEs to those of
    non-MWBEs and (2) analyzed disparities in personal income between MWBE and non-MWBE
    business owners. The study concluded that blacks, Hispanics, and women are less likely to own
    construction businesses than similarly situated white males, and MWBEs that do enter the
    construction business earn less money than similarly situated white males. We will consider each
    of those conclusions in turn.
    The business ownership analysis of the Wainwright study attempted to discern whether
    blacks, Hispanics, and women enter the construction business at lower rates than similarly situated
    white males. In determining whether persons were "similarly situated," the study considered
    "human capital" variables such as years of education, years of labor market experience, marital
    status, and English proficiency. Also considered were "financial capital" variables such as interest
    and dividend income, and home ownership. The analysis indicates that blacks, Hispanics, and
    women enter the construction business at rates lower than would be expected if the numerosity of
    those groups, together with the identified human and financial capital variables, were the only
    factors affecting entry into the construction business. For blacks and women (but not Hispanics),
    the identified disparities are substantial and statistically significant.
    The theory underlying the business ownership component of the Wainwright study is that
    any significant disparities that exist after accounting for the identified human and financial capital
    variables must be due to the ongoing effects of current and past discrimination. In light of Croson,
    the district court was certainly not required to accept that theory. In Croson, the local government
    took a similar approach when it sought to carry its evidentiary burden by relying on evidence that
    minority membership in local contractors' associations was too low. The Supreme Court rejected
    that attempt, reasoning as follows:
    There are numerous explanations for this dearth of minority participation, including past
    societal discrimination in education and economic opportunities as well as both black and
    white career and entrepreneurial choices. Blacks may be disproportionately attracted to
    industries other than construction. See The State of Small Business: a Report of the
    President 201 (1986) ("Relative to the distribution of all business, black-owned businesses
    are more than proportionately represented in the transportation industry, but considerably
    less than proportionately represented in the wholesale trade, manufacturing, and finance
    industries")....
    For low minority membership in these associations to be relevant, the city would
    have to link it to the number of MBE's eligible for membership.
    
    488 U.S. at 503
    , 109 S.Ct. at 727 (emphasis added).
    In a pluralistic and diverse society, it is unreasonable to assume that equality of opportunity
    will inevitably lead different groups with similar human and financial capital characteristics to make
    similar career choices. See Local 28 of Sheet Metal Workers Int'l Ass'n v. EEOC, 
    478 U.S. 421
    , 494,
    
    106 S.Ct. 3019
    , 3059, 
    92 L.Ed.2d 344
     (1986) (O'Connor, J., concurring in part and dissenting in
    part) ("[I]t is completely unrealistic to assume that individuals of each race will gravitate with
    mathematical exactitude to each employer or union absent unlawful discrimination."). "Similarly
    situated" women, men, blacks, whites, Native Americans, Italian-Americans, and every other group
    that might be listed all bring their own values and traditions to the socio-economic table, and may
    reasonably be expected to make voluntary choices that give effect to those values and traditions.
    As the Supreme Court recognized in Croson, the disproportionate attraction of a minority group to
    nonconstruction industries does not mean that discrimination in the construction industry is the
    reason. See 
    488 U.S. at 503
    , 109 S.Ct. at 727.
    Moreover, the district court had before it other evidence tending to show that disparities in
    construction business ownership are not attributable to discriminatory barriers to entry. At trial,
    there was evidence that between 1982 and 1987, the growth rate of MWBE firms was considerably
    more robust than that of non-MWBE firms. That data showed the following:
    Ownership         Growth Rate in Number of Firms
    1982-87
    _______________________________________________________________________________
    Black                         250%
    Hispanic                       289%
    Women                         121%
    non-MWBE-                      -26%
    Plaintiffs' Exhibit 54 at 39. If the construction market itself were discriminatory, it is difficult to
    understand how the 1982-87 growth rate of MWBE firms in that market accelerated so much
    compared to that of non-MWBE firms. The answer, at least for Hispanics and women, cannot be
    the Dade County MWBE programs, because the HBE and WBE programs were not enacted until
    1994. For all of the foregoing reasons, we cannot conclude that the district court clearly erred in
    assigning little or no weight to the business ownership portion of the Wainwright study.
    We turn now to the personal income component of the Wainwright study. That analysis
    compared the personal incomes of MWBE construction business owners to non-MWBE construction
    business owners. As with the business ownership component of the study, regression analyses were
    performed on the identified disparities to filter out a litany of human capital and financial capital
    variables, on the theory that the remaining disparities reflect the effects of discrimination. After
    those regressions were performed, the disparities for Hispanic and women owners were not
    substantial, i.e., they resulted in disparity indices of 80% or more.
    For the black owners, however, the income disparity ratio was 72.2%, which was statistically
    significant at two standard deviations. While that disparity is some evidence of discrimination
    against BBEs in the marketplace, there are at least two reasons why the district court was not
    required to assign the disparity controlling weight in evaluating whether, in view of all the evidence,
    the County had a strong basis in evidence for implementing a racial preference.
    First, the business owner income component of the Wainwright study fails to take account
    of firm size in its regression analysis, because the Public Use Microdata Sample database contains
    data on business owners, not their businesses. Recognizing that weakness in the database, Dr.
    Wainwright testified that "I tried to approach the size and capacity issue from an individual
    [business owner] standpoint as best we could," by including in his "financial capital" variables the
    interest and dividend income earned by the owner, as well as whether the business was incorporated.
    We do not believe the district court was required to give regressions based on those types of
    variables the same weight as regressions based on more direct measures of firm size, which brings
    us to our second point.
    The district court was not required to consider the Wainwright study in isolation from the
    other statistical evidence, including the County Contracting Statistics and Marketplace Data
    Statistics. In those other two statistical analyses, regressions conducted for more direct measures
    of firm size successfully explained virtually all of the identified disparities. Accordingly, the district
    court was permitted to take account of the fact that "[t]he regression analyses are ... conflicting," 
    943 F.Supp. at 1575
    , and to assign less weight to the disparity identified by the personal income
    component of the Wainwright study, which was based on a more indirect proxy for firm size. After
    all, we are required to review the district court's findings in light of the entire record. We turn now
    to the fifth and final category of statistical evidence the County presented.
    5. The Brimmer Study
    The final component of the County's statistical presentation was a study conducted under
    the supervision of Dr. Andrew F. Brimmer. The Brimmer study concerns only black-owned
    construction firms. The key component of the study is an analysis of the business receipts of
    black-owned construction firms for the years 1977, 1982, and 1987, based on the Census Bureau's
    Survey of Minority and Women Owned Businesses ("SMOBE"), which is produced every five years.
    The analysis was designed to determine whether disparities existed when the sales and receipts of
    black-owned construction firms in Dade County were compared with the sales and receipts of all
    Dade County construction firms.
    The Brimmer study demonstrated the existence of substantial disparities for black-owned
    construction business receipts for 1977 and 1987, but not 1982. For 1977 and 1987, the disparity
    indices never exceeded 58% in any of the construction SIC codes. In 1982, however, the disparity
    index for SIC 15 was 94%, or almost at parity, and the disparity indices for SIC 16 and 17 were
    substantially above parity, at 141% and 169%, respectively. According to the County, however, the
    favorable results in 1982 were the result of heavy spending related to a federally funded Metrorail
    project that required the use of race-conscious measures, not to a lack of discrimination in the
    industry. However, the Brimmer study made no attempt to filter out the effect of the Metrorail
    project in calculating the disparity indices, apparently because that information is not available from
    the SMOBE data.
    The district court discounted the significance of the unfavorable disparities identified in the
    Brimmer study for 1977 and 1987, primarily due to the study's complete failure to take firm size into
    account. See 
    943 F.Supp. at 1573
    . Even assuming that without the effect of the Metrorail project,
    the disparities for 1982 would have been comparable to the unfavorable disparities for 1977 and
    1987, we cannot say that the district court's treatment is an impermissible way to view the Brimmer
    study. Because firm-size regression analyses were successful in explaining most of the unfavorable
    disparities identified by other statistical studies that the County introduced into evidence, we cannot
    hold that the district court's evaluation of the Brimmer study was an implausible view of the
    evidence in light of the entire record.
    6. Summary
    To summarize, the County's statistical evidence is subject to more than one interpretation.
    The factfinder in this case examined the statistical data, and found that it was insufficient to form
    the requisite strong basis in evidence for implementing a racial or ethnic preference, and that it was
    insufficiently probative to support the County's stated rationale for implementing a gender
    preference. For the reasons we have explained previously, we cannot hold that the district court's
    view of the statistical evidence is an impermissible one. As the Supreme Court has explained,
    "Where there are two permissible views of the evidence, the factfinder's choice between them cannot
    be clearly erroneous." Anderson, 
    470 U.S. at 574
    , 
    105 S.Ct. at 1512
    . Therefore, we cannot hold that
    the district court clearly erred in finding that the statistical evidence was too weak an evidentiary
    foundation to bear the weight of any of the MWBE programs under the standards of review
    applicable to them.
    B. THE ANECDOTAL EVIDENCE
    In addition to the statistical evidence, the County and the intervenors introduced a great deal
    of anecdotal evidence about discrimination in the County construction market. Most of that
    anecdotal evidence was concerned with perceived discrimination against BBEs, although a much
    smaller fraction of it was concerned with discrimination against WBEs. No anecdotal evidence at
    all was presented about discrimination against HBEs. The anecdotal evidence took three basic
    forms: (1) the testimony of two County employees responsible for administering the MWBE
    programs; (2) the testimony, primarily by affidavit, of twenty-three MWBE contractors and
    subcontractors; and (3) a survey of black-owned construction firms. The district court's opinion
    contains a detailed description of all three forms of the anecdotal evidence, see 
    943 F.Supp. at
    1577-
    79. Therefore, we will keep our description of that evidence to the minimum necessary to an
    understanding of its substance.
    The two County employees who presented anecdotal testimony were Herbert Johnson and
    Gregory Owens. At the time of trial, Johnson had worked for the County for over 15 years and he
    was then in charge of the Dade County Performing Arts Center construction project, which was
    projected to cost approximately $170 Million. Owens is the former director of the County's
    Department of Business and Economic Development, which implements the County's MWBE
    programs. He served in that capacity from 1991 to 1995.
    Both Johnson and Owens testified that the decentralized structure of the County construction
    contracting system affords great discretion to the numerous County employees that are involved in
    the process. According to their testimony, that discretion creates the opportunity for discrimination
    to infect the system. Additionally, both employees (but primarily Owens) gave examples of
    incidents of discrimination that they believed had occurred in County contracting. For instance,
    Owens testified that MWBEs often complain about getting lengthy "punch lists"—lists of work that
    must be redone—when non-MWBEs on the same project did not receive lengthy punch lists. Both
    witnesses testified about the difficulty that MWBEs encounter in obtaining bonding and financing.
    Additionally, the County and the intervenors introduced the testimony of twenty-three
    MWBE contractors, all but seven of whom testified solely by sworn declaration at the suggestion
    of the district court. Those witnesses described numerous incidents in which they believe they have
    encountered discrimination in the Dade County construction market, which included: situations in
    which a project supervisor or foreman would refuse to deal directly with a black or female firm
    owner, instead preferring to deal with a white male employee; instances in which an MWBE owner
    knew itself to be the low bidder on a subcontracting project, but was not awarded the job; instances
    in which a low bid by an MWBE owner was "shopped" to solicit even lower bids from non-MWBE
    firms; instances in which an MWBE owner received an invitation to bid on a subcontract within a
    day of the bid due date, together with a "letter of unavailability" for the MWBE owner to sign in
    order to obtain a waiver from the County; and instances in which an MWBE subcontractor was
    hired by a prime contractor, but subsequently was replaced with a non-MWBE subcontractor within
    days of starting work on the project.
    Finally, the County and the intervenors introduced a study based on anecdotal accounts of
    discrimination. That study was prepared by Dr. Joe R. Feagin, who chairs the Department of
    Sociology at the University of Florida. In conducting his study, Dr. Feagin interviewed persons at
    78 construction firms that had been certified by the County as black-owned businesses. According
    to Dr. Feagin's report, those interviewees reported difficulties and unfavorable experiences
    consistent with the ones described by the individual witnesses, including: difficulty in securing
    bonding and financing; slow payment by general contractors; unfair performance evaluations that
    were tainted by racial stereotypes; difficulty in obtaining information from the County on
    contracting processes; and higher prices on equipment and supplies than were being charged to
    non-MWBE firms.
    The picture painted by the anecdotal evidence is not a good one. Clearly, numerous black
    (and some female) construction firm owners in Dade County perceive that they have been the
    victims of discrimination. Additionally, at least two County employees who are intimately familiar
    with the County's procedures believe that the County's decentralized contracting system affords
    enough discretion to County employees to let discrimination taint the process. The question is
    whether such evidence is sufficient to overcome the weaknesses found by the district court in the
    County's statistical data and to make the district court's findings clearly erroneous in light of the
    entire record.
    Several circuits, including this one, have discussed the value and significance of anecdotal
    evidence in evaluating whether the government has established a sufficient factual predicate to
    justify a race-conscious or gender-conscious affirmative action program. We have found that kind
    of evidence to be helpful in the past, but only when it was combined with and reinforced by
    sufficiently probative statistical evidence. In Cone Corp., we held that anecdotal testimony
    "combined with the gross statistical disparities uncovered by the County studies, provides more than
    enough evidence on the question of prior discrimination and the need for racial classification to
    justify the denial of a motion for summary judgment," 908 F.2d at 916 (emphasis added). Similarly,
    in Ensley Branch, we recognized that "[a]necdotal evidence may also be used to document
    discrimination, especially if buttressed by relevant statistical evidence," 
    31 F.3d at 1565
     (citation
    omitted). In that case, we held that a city had a sufficient basis in evidence to support the existence
    of a gender-conscious affirmative action program when "[t]he record before us contains substantial
    anecdotal and statistical evidence of past discrimination against women." 
    Id. at 1581
     (emphasis
    added).
    Our treatment of anecdotal evidence in Cone Corp. and Ensley Branch is consistent with
    the formulation in Justice O'Connor's Croson plurality opinion that "evidence of a pattern of
    individual discriminatory acts can, if supported by appropriate statistical proof, lend support to a
    local government's determination that broader remedial relief is justified," 
    488 U.S. at 509
    , 109 S.Ct.
    at 730 (citation omitted) (emphasis added). In light of Croson 's guidance on the point, and our
    decisions in Cone Corp. and Ensley Branch, we believe that anecdotal evidence can play an
    important role in bolstering statistical evidence, but that only in the rare case will anecdotal evidence
    suffice standing alone. While such evidence can doubtless show the perception and, on occasion,
    the existence of discrimination, it needs statistical underpinnings or comparable proof to show that
    substantial amounts of business were actually lost to minority or female contractors as the result of
    the discrimination. Other circuits share this view as to the limitations of anecdotal evidence. See
    Concrete Works, 
    36 F.3d at 1520
     (10th Cir.1994) (deeming "anecdotal evidence of public and
    private race and gender discrimination appropriate supplementary evidence") (emphasis added);
    Contractors Ass'n, 
    6 F.3d at 1003
     (3d Cir.1993) (recognizing that the "combination of anecdotal and
    statistical evidence is potent" and that anecdotal evidence, taken alone, could satisfy Croson only
    in the "exceptional" case, if at all) (emphasis added) (citation and internal quotation marks omitted);
    Coral Constr., 941 F.2d at 919 (9th Cir.1991) (recognizing the value of anecdotal evidence when
    combined with a "proper statistical foundation," but stating that anecdotal evidence alone "rarely,
    if ever, can ... show a systematic pattern of discrimination necessary for the adoption of an
    affirmative action plan").
    As we have explained, the district court's assessment of the statistical evidence in this case
    is not clearly erroneous. Without the requisite statistical foundation for the anecdotal evidence to
    reinforce, supplement, support, and bolster, we cannot say on the facts and circumstances of this
    case that the district court clearly erred by failing to find that the anecdotal evidence formed a
    sufficient evidentiary basis to support any of the MWBE programs—either taken alone or in
    combination with the statistics that the district court found to be ambiguous at best. By so holding,
    we do not set out a categorical rule that every case must rise or fall entirely on the sufficiency of the
    numbers. To the contrary, anecdotal evidence might make the pivotal difference in some cases;
    indeed, in an exceptional case, we do not rule out the possibility that evidence not reinforced by
    statistical evidence, as such, will be enough.
    In this case, however, the district court did not find a sufficient evidentiary foundation to
    support the MWBE programs in the statistical evidence, in the anecdotal evidence, or in the
    combination of the two. We may or may not have made that same finding had we been in the district
    court's position, but we cannot say that the district court's account of the evidence is implausible in
    light of the entire record. Therefore, the district court's judgment enjoining the continued operation
    of the MWBE programs is due to be affirmed on that ground, i.e., because of the County's failure
    to satisfy the factfinder that the programs rested on a constitutionally sufficient evidentiary
    foundation. For the sake of completeness, however, we will continue our review to the next step of
    the analysis.
    VII. NARROW TAILORING AND SUBSTANTIAL RELATIONSHIP
    We turn now to the "narrow tailoring" prong of our strict scrutiny review of the BBE and
    HBE programs, and then to the "substantial relationship" prong of our intermediate scrutiny review
    of the WBE program. Our discussion in this section requires us to assume, contrary to our previous
    holding, that the County did have a sufficient evidentiary foundation for enacting the MWBE
    programs in the first place. By making that assumption, we can address whether the programs are
    sufficiently linked to the legitimate government purpose they are purported to serve, which is
    remedying the effects of present and past discrimination against blacks, Hispanics, and women in
    the Dade County construction market.
    A. "NARROW TAILORING" AND THE BBE AND HBE PROGRAMS
    As the Fourth Circuit has recognized, "The essence of the "narrowly tailored' inquiry is the
    notion that explicitly racial preferences ... must be only a "last resort' option." Hayes v. North State
    Law Enforcement Officers Ass'n, 
    10 F.3d 207
    , 217 (4th Cir.1993); see also Croson, 
    488 U.S. at 519
    ,
    109 S.Ct. at 735 (Kennedy, J., concurring in part and concurring in the judgment) ("[T]he strict
    scrutiny standard ... forbids the use even of narrowly drawn racial classifications except as a last
    resort."). Even though, under a carefully tailored affirmative action program, "innocent persons may
    be called upon to bear some of the burden of the remedy," Metro Broadcasting, Inc. v. Federal
    Communications Comm'n, 
    497 U.S. 547
    , 596, 
    110 S.Ct. 2997
    , 3025-26, 
    111 L.Ed.2d 445
     (1990)
    (citation and internal quotation marks omitted), such programs must be vigorously scrutinized to
    ensure that they do not go too far. That is so, because "even in the pursuit of remedial objectives,
    an explicit policy of assignment by race may serve to stimulate our society's latent race
    consciousness, suggesting the utility and propriety of basing decisions on a factor that ideally bears
    no relationship to an individual's worth or needs." United Jewish Orgs. v. Carey, 
    430 U.S. 144
    , 173,
    
    97 S.Ct. 996
    , 1014, 
    51 L.Ed.2d 229
     (1977) (Brennan, J., concurring in part).
    In this circuit, we have identified four factors that should be taken into account when
    evaluating whether a race- or ethnicity-conscious affirmative action program is narrowly tailored:
    In making this evaluation, we consider: (1) the necessity for the relief and the efficacy of
    alternative remedies; (2) the flexibility and duration of the relief, including the availability
    of waiver provisions; (3) the relationship of numerical goals to the relevant labor market;
    and (4) the impact of the relief on the rights of innocent third parties.
    Ensley Branch, 
    31 F.3d at 1569
     (citations and internal quotation marks omitted). The preceding four
    factors are not a mechanical formula for determining whether an affirmative action program is
    narrowly tailored, but they do provide a useful analytical structure. Here, we will concentrate on
    the first factor, because that is where the County's MWBE programs are most problematic.6
    Turning now to the necessity for the relief and the efficacy of alternative remedies, we flatly
    reject the County's assertion that "given a strong basis in evidence of a race-based problem, a
    race-based remedy is necessary." That simply is not the law. If a race-neutral remedy is sufficient
    to cure a race-based problem, then a race-conscious remedy can never be narrowly tailored to that
    problem. See Croson, 
    488 U.S. at 507
    , 109 S.Ct. at 729 (holding that affirmative action program
    was not narrowly tailored where "there does not appear to have been any consideration of the use
    of race-neutral means to increase minority business participation in city contracting"); id. at 509,
    109 S.Ct. at 730 (plurality opinion) (reserving race-conscious remedies for the "extreme case" when
    "necessary to break down patterns of deliberate exclusion"); see also, e.g., United States v.
    Paradise, 
    480 U.S. 149
    , 171, 
    107 S.Ct. 1053
    , 1066, 
    94 L.Ed.2d 203
     (1987) ("In determining whether
    race-conscious remedies are appropriate, we look to several factors, including ... the efficacy of
    alternative remedies...."). Supreme Court decisions teach that a race-conscious remedy is not merely
    6
    However, we do note that we agree with the district court's analysis of the remaining factors
    with respect to the BBE and HBE programs, see 
    943 F.Supp. at 1582-83
    , with one exception.
    That one exception is that we do not agree with the district court that it was "irrational" for the
    County to set a goal of 19% HBE participation when Hispanics make up more than 22% of the
    relevant contracting pool in every SIC category, and more than 30% for SIC 15. We see nothing
    impermissible about setting numerical goals at something less than absolute parity. Stated
    somewhat differently, a local government need not choose between a program that aims at parity
    and no program at all.
    one of many equally acceptable medications the government may use to treat a race-based problem.
    Instead, it is the strongest of medicines, with many potentially harmful side-effects, and must be
    reserved for those severe cases that are highly resistant to conventional treatment.
    Here, the County has clearly failed to give serious and good-faith consideration to the use
    of race and ethnicity-neutral measures to increase BBE and HBE participation in the County
    construction market. The legislative findings accompanying the BBE ordinance merely contain the
    conclusory statement that "race neutral programs cannot address the above problems and do not
    focus limited County money, efforts and personnel on the problems caused by racial discrimination."
    That conclusion was based on an equally conclusory analysis contained in the Brimmer study, and
    a report that the Small Business Administration was able to direct only five percent of SBA
    financing to black businesses from 1968 to 1980. In view of that perfunctory analysis, the County's
    conclusion that race-neutral solutions are ineffective is "entitled to little or no weight," Croson, 
    488 U.S. at 500
    , 109 S.Ct. at 725, which is what the district court gave it.
    Insofar as the HBE program is concerned, the County conceded, with admirable candor, that
    "the record is bare of any county consideration of alternatives to an ethnic-conscious measures [sic]
    or any experiences upon which to support its recital in the ordinance of their ineffectiveness."
    Having reviewed the record in toto, we agree. It is clear as window glass that the County gave not
    the slightest consideration to any alternative to a Hispanic affirmative action program. Awarding
    construction contracts based upon ethnicity is what the County wanted to do, and all it considered
    doing, insofar as Hispanics were concerned.
    The testimony of the County's own witnesses indicates that many of the problems that face
    Black and Hispanic construction firms could be addressed without the imposition of a race or
    ethnicity-conscious remedy. As noted by the district court, 
    943 F.Supp. at 1581
    , both Johnson and
    Owens testified as witnesses for the County that the following factors cause problems for MWBE
    contractors: the decentralized County contracting system, which affords a high level of discretion
    to County employees; the complexity of County contract specifications; difficulty in obtaining
    bonding; difficulty in obtaining financing; unnecessary bid restrictions; inefficient payment
    procedures; and insufficient or inefficient exchange of information. Virtually all of these problems
    are problems caused by County processes and procedures, which the County could change.
    Primarily, these problems facing MWBE contractors are institutional barriers to entry that affect any
    new entrant into the County construction market. If the relative institutional youth of Black and
    Hispanic-owned construction firms causes those barriers to have a disproportionate impact on BBEs
    and HBEs, it follows that those firms should be helped the most by dismantling those barriers,
    something the County could do at least in substantial part.
    The similarities between the race- and ethnicity-neutral options available to the County, and
    those available to the City of Richmond in Croson are striking. Writing for the plurality, Justice
    O'Connor explained:
    [T]he city has at its disposal a whole array of race-neutral devices to increase the
    accessibility of city contracting opportunities to small entrepreneurs of all races.
    Simplification of bidding procedures, relaxation of bonding requirements, and training and
    financial aid for disadvantaged entrepreneurs of all races would open the public contracting
    market to all those who have suffered the effects of past societal discrimination or neglect.
    Many of the formal barriers to new entrants may be the product of bureaucratic inertia more
    than actual necessity, and may have a disproportionate effect on the opportunities open to
    new minority firms. Their elimination or modification would have little detrimental effect
    on the city's interests and would serve to increase the opportunities available to minority
    business without classifying individuals on the basis of race. The city may also act to
    prohibit discrimination in the provision of credit or bonding by local suppliers and banks.
    Business as usual should not mean business pursuant to the unthinking exclusion of certain
    members of our society from its rewards.
    
    488 U.S. at 509-10
    , 109 S.Ct. at 730.
    Despite that clear admonition in Croson, the record in this case does not indicate that the
    County has even seriously considered, and certainly has not tried, most of the race- and
    ethnicity-neutral alternatives available to it for increasing black and Hispanic participation in County
    contracting and for eliminating discrimination that may be occurring in that marketplace. Although
    the County does offer some limited technical and financial aid that might benefit BBEs and HBEs,
    even those half-hearted programs have not been evaluated for their effectiveness.
    Most notably, the record indicates that the County has not taken any action whatsoever to
    ferret out and respond to instances of discrimination if and when they have occurred in the County's
    own contracting process. If such conduct has occurred—and the County's own anecdotal evidence
    suggests that it has on at least some occasions—the County has taken no steps to inform, educate,
    discipline, or penalize its own officials and employees responsible for the misconduct. The first
    measure every government ought to undertake to eradicate discrimination is to clean its own house
    and to ensure that its own operations are run on a strictly race- and ethnicity-neutral basis. The
    County has made no effort to do that. Nor has the County passed local ordinances to outlaw
    discrimination by local contractors, subcontractors, suppliers, bankers, or insurers. Instead of
    turning to race- and ethnicity-conscious remedies as a last resort, the County has turned to them as
    a first resort. Because the County's BBE and HBE programs are not narrowly tailored, those
    programs would violate the Equal Protection Clause even if they were supported by a sufficient
    evidentiary foundation.
    B. "SUBSTANTIAL RELATIONSHIP" AND THE WBE PROGRAM
    When a gender-conscious affirmative action program rests on a sufficient evidentiary
    foundation, the government is not required to implement the program only as a last resort. Under
    intermediate scrutiny, the government may implement a gender preference so long as it can show
    that the program is substantially related to an important government interest. See supra Part V.B.
    Additionally, under intermediate scrutiny, a gender-conscious program need not closely tie its
    numerical goals to the proportion of qualified women in the market. See Ensley Branch, 
    31 F.3d at 1582
    .
    The district court drew no distinction between its analysis of whether the County's BBE and
    HBE programs were narrowly tailored and whether the WBE program bore a substantial relationship
    to the County's stated rationale for implementing gender-conscious affirmative action, in response
    to perceived discrimination against women-owned contractors. That approach was error. Although
    the County has set a participation goal for WBEs of 11%, when the availability of WBE bidders
    ranges across SIC codes from 3.2% to 13.3%, the waiver provisions included in the WBE program
    make that numerical target sufficiently flexible to withstand intermediate scrutiny. If the WBE
    program rested on a sufficient evidentiary foundation, we could not conclude that it would fail the
    substantial relationship prong of the intermediate scrutiny analysis. However, because the district
    court did not clearly err in finding that the County had failed to present sufficient probative evidence
    in support of its stated rationale for implementing a gender preference, the district court's error in
    applying the substantial relationship test does not change the result.
    VIII. CONCLUSION
    Sitting as the trier of fact, the district court found that the County lacked a strong basis in
    evidence to justify race- or ethnicity-conscious affirmative action. Likewise, the district court found
    that the County had failed to present sufficient probative evidence in support of its stated rationale
    for implementing a gender preference. Having reviewed the evidence, we conclude that neither of
    those findings is clearly erroneous.          We also conclude that the County's race- and
    ethnicity-conscious programs are not narrowly tailored to serve a compelling governmental interest.
    The County's gender-conscious program is sufficiently flexible to satisfy the substantial relationship
    prong of intermediate scrutiny, but that is not enough in view of the County's failure to present
    sufficient probative evidence of discrimination against women in the relevant parts of the local
    construction industry.
    For the foregoing reasons, the district court's judgment declaring unconstitutional
    Metropolitan Dade County's usage of race-, ethnicity-, and gender-conscious measures in connection
    with County construction projects and enjoining the County from using those measures is
    AFFIRMED.
    

Document Info

Docket Number: 96-5274

Citation Numbers: 122 F.3d 895

Judges: Campbell, Carnes, Fay

Filed Date: 9/2/1997

Precedential Status: Precedential

Modified Date: 8/2/2023

Authorities (32)

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FW/PBS, Inc. v. City of Dallas , 110 S. Ct. 596 ( 1990 )

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Mississippi University for Women v. Hogan , 102 S. Ct. 3331 ( 1982 )

Craig v. Boren , 97 S. Ct. 451 ( 1976 )

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