Waterford v. Sanchez ( 2022 )


Menu:
  •                      NOTICE: NOT FOR OFFICIAL PUBLICATION.
    UNDER ARIZONA RULE OF THE SUPREME COURT 111(c), THIS DECISION IS NOT PRECEDENTIAL
    AND MAY BE CITED ONLY AS AUTHORIZED BY RULE.
    IN THE
    ARIZONA COURT OF APPEALS
    DIVISION ONE
    NICHOLAS WATERFORD, Plaintiff/Appellee,
    v.
    LAURO ARGUIJO SANCHEZ, TLC CUSTOM FARMING COMPANY,
    LLC, an Arizona Limited Liability Company, Defendants/Appellants.
    No. 1 CA-CV 21-0238
    FILED 3-17-2022
    Appeal from the Superior Court in Yuma County
    No. S1400CV201800780
    The Honorable Lawrence C. Kenworthy, Judge
    VACATED AND REMANDED
    COUNSEL
    Barrett & Matura PC, Scottsdale
    By Kevin C. Barrett, Melanie M. Weigand
    Counsel for Defendants/Appellants
    Schneider & Onofry PC, Phoenix
    By Charles D. Onofry,
    Counsel for Plaintiff/Appellee
    WATERFORD v. SANCHEZ, et al.
    Decision of the Court
    MEMORANDUM DECISION
    Presiding Judge Jennifer B. Campbell delivered the decision of the Court,
    in which Judge Randall M. Howe and Judge James B. Morse Jr. joined.
    C A M P B E L L, Judge:
    ¶1            TLC Custom Farming Company, LLC (TLC) and Lauro
    Arguijo Sanchez (collectively, the Defendants) appeal from a judgment
    entered in favor of Nicholas Waterford following a jury verdict. Because the
    superior court erroneously excluded expert testimony, we vacate the
    judgment and remand for a new trial.1
    BACKGROUND
    ¶2          Before dawn on a winter morning, Waterford left his friend’s
    house and began driving home in his Ford Mustang. Substantially impaired
    from an evening of drinking alcohol and smoking marijuana, Waterford
    drove down several surface streets, entered a state highway, and set his
    Mustang’s cruise control to 60 miles per hour.
    ¶3            At the same time, Sanchez, a supervisor for TLC, drove a
    company truck-trailer combination loaded with a forklift toward the state
    highway. As he approached a highway intersection, Sanchez came to a
    complete stop at a stop sign. Upon checking in both directions and seeing
    no highway cross-traffic, Sanchez proceeded into the intersection. While
    “looking straight ahead,” Sanchez saw “a light” approaching in his left
    peripheral vision and accelerated to clear the intersection. Despite
    Sanchez’s efforts, Waterford’s Mustang crashed into the back portion of the
    trailer.
    ¶4           Sanchez immediately got out of the truck and ran toward the
    Mustang. Seeing that Waterford was injured, Sanchez, with the help of
    another driver, called the police.
    1      We deny Waterford’s motion to strike a portion of the Defendants’
    reply brief discussing assumptions used by Waterford’s reconstruction
    expert. Contrary to Waterford’s contention, the Defendants presented the
    assumptions at issue in both their opening brief and in filings in the
    superior court.
    2
    WATERFORD v. SANCHEZ, et al.
    Decision of the Court
    ¶5            When a patrol officer arrived shortly thereafter, the Mustang
    and the truck-trailer combination were blocking the highway. Initially, the
    officer “check[ed] the scene” and observed no skid marks to indicate that
    Waterford had applied the brakes before impact. As he approached the
    Mustang, the officer noted that it had sustained considerable front-end
    damage, its headlights were not on, and a strong smell of alcohol emanated
    from the car’s interior. The officer spoke with Sanchez and concluded that
    he was unimpaired, but had an obligation to yield to oncoming traffic
    before crossing the highway. See A.R.S. § 28-773 (“The driver of a vehicle
    shall stop in obedience to a stop sign . . . and then proceed with caution
    yielding to vehicles that are not required to stop and that are within the
    intersection or are approaching so closely as to constitute an immediate
    hazard.”).
    ¶6            After medical personnel transported Waterford to a hospital,
    they drew a sample of his blood. Subsequent testing of the blood sample
    revealed the presence of marijuana and cocaine and an alcohol
    concentration of .217. Waterford sustained numerous injuries from the
    high-speed collision (including a fractured skull, a fractured neck, a
    collapsed lung, a fractured sternum, three broken ribs, and a broken femur),
    and when he woke up in the hospital, he only recalled setting the Mustang’s
    cruise control.
    ¶7           Waterford sued the Defendants, alleging that their negligence
    caused his damages. After a five-day trial, a jury returned a verdict in
    Waterford’s favor—finding he had sustained damages of $1,250,000 and
    apportioning 90% of fault to the Defendants and 10% to him.
    ¶8            The Defendants moved for a new trial, which the superior
    court denied. The Defendants then timely appealed.
    DISCUSSION
    ¶9             The Defendants contend that the superior court erroneously
    excluded evidence of contributory negligence and improperly instructed
    the jury, depriving them of their right to present fully a comparative fault
    defense at trial predicated on Waterford’s impairment, excessive speed, and
    lack of an operational airbag.
    ¶10           Under Arizona’s comparative fault statutory scheme, a
    “defendant is liable only for the amount of damages allocated to that
    defendant in direct proportion to that defendant’s percentage of fault.”
    A.R.S. § 12-2506(A). For purposes of the statute, fault is “an actionable
    breach of legal duty, act or omission proximately causing or contributing to
    3
    WATERFORD v. SANCHEZ, et al.
    Decision of the Court
    injury or damages sustained by a person seeking recovery, including
    negligence in all of its degrees.” A.R.S. § 12-2506(F).
    ¶11            Because a comparative fault allegation “is an affirmative
    defense,” the defendant bears the burden of proving that the plaintiff is
    “actually at fault.” Ryan v. San Francisco Peaks Trucking Co., Inc., 
    228 Ariz. 42
    , 48, ¶ 22 (App. 2011). To establish fault, the defendant must produce
    evidence that the plaintiff owed a duty, breached that duty, and that the
    plaintiff’s breach caused, at least in part, injury to the plaintiff. 
    Id.
    ¶12           In this case, Waterford indisputably violated his statutory
    obligations to drive unimpaired and abide by the posted highway speed
    limit (55 mph). A.R.S. § 28-1381(A)(1) (prohibiting the actual physical
    control of a vehicle by a person under the influence of intoxicating liquor
    or any drug), (A)(2) (prohibiting the actual physical control of a vehicle by
    a person with an alcohol concentration of 0.08 or greater); A.R.S.
    § 28-1382(A)(2) (prohibiting the actual physical control of a vehicle by a
    person with an alcohol concentration of 0.20 or greater); A.R.S. § 28-701(A)
    (requiring drivers to control the speed of their vehicles “in compliance with
    legal requirements” and prohibiting the operation of a vehicle “at a speed
    greater than is reasonable”). The contested issue is whether Waterford’s
    breach of his statutory duties proximately caused or contributed to his
    injuries. See Zuern v. Ford Motor Co., 
    188 Ariz. 486
    , 491-92 (App. 1996)
    (explaining causation “is a necessary condition precedent to consideration
    of a person’s fault—i.e., the fault must have ‘proximately caus[ed] or
    contribut[ed]’ to the claimant’s injuries to be considered”) (quoting A.R.S.
    § 12-2506(F)(2)).
    ¶13           The Defendants challenge the superior court’s in limine
    rulings precluding two defense experts from testifying about Waterford’s
    ability to avoid or mitigate the collision. Contrary to the superior court’s
    findings, the Defendants contend that the experts’ opinions were
    predicated on facts and reliable methodologies.
    ¶14           We review a superior court’s ruling on the admissibility of
    expert opinion testimony for an abuse of discretion. Sandretto v. Payson
    Healthcare Mgmt., Inc., 
    234 Ariz. 351
    , 356, ¶ 11 (App. 2014). We will uphold
    the superior court’s evidentiary ruling absent an abuse of discretion and
    resulting prejudice. Gemstar Ltd. v. Ernst & Young, 
    185 Ariz. 493
    , 506 (1996).
    ¶15          The admissibility of expert testimony is governed by Arizona
    Rule of Evidence (Rule) 702, which adopted the language of its federal
    counterpart and “reflect[s] the principles set forth in” Daubert v. Merrell Dow
    4
    WATERFORD v. SANCHEZ, et al.
    Decision of the Court
    Pharmaceuticals, Inc., 
    509 U.S. 579
     (1993). Sandretto, 234 Ariz. at 356, ¶ 11; see
    also Ariz. R. Evid. 702 cmt. The rule allows a witness “who is qualified as
    an expert by knowledge, skill, experience, training, or education” to testify
    “in the form of an opinion or otherwise” if such testimony “will help the
    trier of fact to understand the evidence or to determine a fact in issue.” Ariz.
    R. Evid. 702(a).
    ¶16            In evaluating whether expert opinion will assist the trier of
    fact, the superior court serves as a gatekeeper, “with the aim of ensuring
    such testimony is reliable and helpful.” State v. Romero, 
    239 Ariz. 6
    , 9, ¶ 12
    (2016) (quoting Ariz. R. Evid. 702 cmt. (2012)). Notwithstanding the
    superior court’s gatekeeping role, Rule 702 does not “supplant traditional
    jury determinations of credibility and the weight to be afforded to
    otherwise admissible testimony,” nor is it “intended to replace the
    adversary system.” Ariz. R. Evid. 702 cmt. (2012); see also State v. Bernstein,
    
    237 Ariz. 226
    , 229, ¶ 14 (2015) (“The overall purpose of Rule 702 . . . is simply
    to ensure that a fact-finder is presented with reliable and relevant evidence,
    not flawless evidence.”) (quotation omitted). Rather, “[c]ross-examination,
    presentation of contrary evidence, and careful instruction on the burden of
    proof” remain the “appropriate means of attacking shaky but admissible
    evidence.” Ariz. R. Evid. 702 cmt. (2012). When Rule 702 is implicated, the
    proponent of the expert testimony bears the burden of showing by a
    preponderance of the evidence that the testimony is “based on sufficient
    facts or data” and “the product of reliable principles and methods” that
    have been “reliably applied . . . to the facts of the case.” Ariz. R. Evid.
    702(b)-(d); Bernstein, 237 Ariz. at 228, ¶ 9.
    ¶17           Before trial, Waterford moved in limine to preclude the
    Defendants’ accident reconstruction expert, Joseph Manning, and human
    factors expert, Michael Kuzel, from testifying that Waterford could have
    avoided or mitigated the collision. While Waterford did not dispute either
    witness’s qualifications as experts for purposes of Rule 702, he asserted that
    Manning and Kuzel had relied on unsubstantiated assumptions in
    formulating their opinions.
    ¶18            With respect to Manning, Waterford challenged his opinion
    that “it may have taken Sanchez upwards of 6.2 seconds” to travel from the
    stop sign to the point of impact. Waterford argued that certain assumptions
    rendered this calculation unreliable: (1) applying an acceleration rate of
    .1 g to the truck-trailer combination rather than the .12 to .14 g acceleration
    rates applied to heavy trucks by purported reconstruction authorities; (2)
    using a constant rate of acceleration for the entire distance from the stop
    sign to the point of impact (63 feet) despite Sanchez’s self-reported increase
    5
    WATERFORD v. SANCHEZ, et al.
    Decision of the Court
    in acceleration once he perceived a light in his left peripheral vision; and (3)
    including the 14 feet between the stop sign and the highway’s edge in the
    calculation, notwithstanding Waterford’s legal right, as the favored driver,
    to rely on the assumption that Sanchez would give him the right-of-way up
    to the point the truck entered the highway intersection. See Marks v.
    Goodding, 
    96 Ariz. 253
    , 256 (1964) (holding “one who is driving on a through
    or favored highway may assume that a motorist approaching from a side
    road will stop in order to give him the right of way . . . until such time as it
    becomes apparent to him, acting as a reasonable person, that the other
    motorist does not intend to stop or give him the right-of-way”) (emphasis
    added); Davis v. Weber, 
    93 Ariz. 312
    , 318 (1963) (“It is the settled law of this
    jurisdiction that the driver of a vehicle on a favored highway is not
    necessarily free from negligence in colliding with a vehicle entering from
    an intersecting street. The fact that the driver on the favored highway has
    the right-of-way does not relieve him from keeping a proper lookout and
    yielding the right-of-way, where he can, to another motorist when the favored
    driver discovers that the other is not going to yield.”) (emphasis added).
    According to Waterford, Manning lacked factual and legal bases for
    employing these assumptions, rendering his “opinion about how long it
    took Sanchez to travel from the stop sign to the point of impact” unreliable.
    Furthermore, subtracting the time it took Sanchez to drive the truck the 14
    feet from the stop sign to the highway’s edge, Waterford countered that
    “the time available to avoid the accident” was “somewhere in the range of
    2.9 to 3.3 seconds,” insufficient to allow a reasonable, unimpaired driver,
    abiding by the speed limit, to avoid the collision.
    ¶19            Waterford likewise challenged the admissibility of Kuzel’s
    opinion that a reasonably attentive, unimpaired driver in Waterford’s
    position, abiding by the 55-mph speed limit, would have perceived the
    truck-trailer’s “forward movement” within 2.6 to 3.2 seconds and begun
    hard braking (3.6 seconds to stop), thereby substantially decelerating or
    stopping the Mustang before impact (within 6.2 to 6.8 seconds). First,
    Waterford argued that Kuzel’s opinion was wholly “irrelevant and
    meaningless” absent a reliable opinion that Waterford had 6.2 to 6.8
    seconds to stop, and because Manning’s calculation was based on faulty
    assumptions, it failed to provide a reliable predicate. Second, Waterford
    questioned Kuzel’s calculation of a reasonable driver’s perception and
    reaction time, asserting that because Kuzel used another expert’s regression
    equation rather than formulating his own, the opinion was unreliable.
    Third, Waterford objected to Kuzel’s assumption that the roadway’s
    coefficient of friction was .7 when asphalt has a coefficient of friction range
    from .55 to .90 and Kuzel failed to test the condition of the actual highway’s
    surface. Finally, Waterford contended Kuzel’s opinion that a reasonable
    6
    WATERFORD v. SANCHEZ, et al.
    Decision of the Court
    driver in Waterford’s position could have or nearly could have stopped,
    without any accompanying opinion as to which injuries could have been
    avoided at a reduced speed, was too equivocal and meaningless to “assist
    the trier of fact in determining whether [Waterford] could have avoided the
    accident” or injuries.
    ¶20           In response, the Defendants argued that Manning and Kuzel
    based their opinions on the factual record and the application of reliable
    methodologies, not unfounded assumptions. Pointing to similar
    assumptions Waterford’s accident reconstruction expert applied (using an
    average acceleration rate of .08 g and a .7 g coefficient of friction to calculate
    that 6.8 seconds elapsed between the truck-trailer commencing from the
    stop sign and reaching the point of impact), the Defendants asserted that
    presentation of their experts’ testimony through the adversarial system
    would allow a jury to assess credibility and determine the weight, if any, to
    afford the opinion evidence. Addressing some of Waterford’s specific
    objections, the Defendants denied that Kuzel improperly used (1) a
    regression equation and program developed by a “well recognized . . .
    leader in th[e] field,” and (2) a .7 g coefficient of friction when .7 g reflects
    the average of the undisputed coefficient of friction range.
    ¶21           After full briefing and oral argument, the superior court
    granted Waterford’s request to preclude expert opinion testimony “relating
    to how long” he had to stop before impact and whether he could have
    reasonably avoided the accident. On the Defendants’ motion to reconsider,
    the superior court affirmed its in limine rulings, finding that Manning and
    Kuzel had “guess[ed] on some fairly important facts” and admonishing that
    the Defendants were precluded from raising “the avoidability issue” at
    trial. The court also clarified other pretrial rulings, stating that evidence of
    Waterford’s impairment was admissible only for the limited purpose of
    proving he drove without headlights before the accident and evidence of
    his excessive speed and lack of a functioning airbag was admissible only to
    demonstrate the unreasonableness of his failure to wear a seatbelt, not as
    stand-alone bases for comparative fault.
    ¶22           Given the superior court’s in limine rulings, the trial issues
    were limited to whether Waterford drove the Mustang without headlights,
    thereby absolving the Defendants of liability for Sanchez’s failure to yield,
    and the extent to which Waterford’s failure to wear a seatbelt contributed
    to his physical injuries. See A.R.S. § 28-922 (requiring all vehicles “on a
    highway” to “display lighted lamps and illuminating devices” at “any time
    from sunset to sunrise and at any other time when there is not sufficient
    light to render clearly discernible persons and vehicles on the highway at a
    7
    WATERFORD v. SANCHEZ, et al.
    Decision of the Court
    distance of five hundred feet ahead”); A.R.S. § 28-909(A)(1) (requiring
    “[e]ach front seat occupant of a motor vehicle” to “[h]ave the lap and
    shoulder belt properly adjusted and fastened while the vehicle is in
    motion”); see also Law v. Superior Court, 
    157 Ariz. 147
    , 157 (1988)
    (recognizing “the seat belt defense as a matter which the jury may consider
    in apportioning damages due to the ‘fault’ of the plaintiff”).
    ¶23             The record does not support the superior court’s finding that
    Manning and Kuzel, in large part, simply “guess[ed].” To the contrary, the
    record reflects that the defense experts formulated their opinions by
    applying reliable principles and methodologies to the facts, satisfying Rule
    702’s reliability threshold requirement. See State ex rel. Montgomery v. Miller,
    
    234 Ariz. 289
    , 298, ¶ 23 (App. 2014) (“While the expert’s methodology must
    be based on more than speculation, its reliability need not be established to
    a degree of scientific certainty.”).
    ¶24            As detailed in the Defendants’ offer of proof, Manning
    applied a .1 g (13.7 mph at impact) acceleration rate based on the weight of
    the truck-trailer combination (loaded with a forklift) compared to the
    weight of a typical passenger vehicle (generally accorded a .2 g acceleration
    rate). Notably, the .1 g acceleration rate was also consistent with Sanchez’s
    estimate that the truck-trailer traveled at 12 mph at impact. As further
    explained in the offer of proof, Kuzel applied a 2.6-to-3.2 seconds
    perception and reaction time range and determined that a reasonably
    attentive, unimpaired driver traveling no faster than the posted speed limit
    would have engaged hard braking within 3.2 seconds of the truck-trailer
    resuming forward movement from the stop sign. Relying on Manning’s
    calculation that the truck-trailer traveled from the stop sign to the area of
    impact in 6.2 seconds, see State v. Lundstrom, 
    161 Ariz. 141
    , 147 (1989) (“A
    testifying expert may rely on the opinions of other experts if such reliance
    is the kind of material on which experts in the field base their opinions.”)
    (internal quotation marks omitted), Kuzel concluded that a reasonably
    attentive driver would have braked for at least 3.6 seconds at .7 g (using an
    approximate average of the undisputed coefficient of friction range),
    thereby substantially reducing the Mustang’s speed before impact. Because
    Sanchez reported he heard no braking and the police report documented
    no evidence of braking on the highway, Kuzel concluded that Waterford
    did not respond in a reasonably attentive manner due to his impaired
    cognitive functioning.
    ¶25           “Questions about the accuracy and reliability of a witness’
    factual basis, data, and methods go to the weight and credibility of the
    witness’ testimony and are questions of fact . . . [that do] not turn on the
    8
    WATERFORD v. SANCHEZ, et al.
    Decision of the Court
    judge’s preliminary assessment of testimonial reliability. It is the jury’s
    function to determine accuracy, weight, or credibility.” Pipher v. Loo, 
    221 Ariz. 399
    , 404, ¶ 17 (App. 2009) (quoting Logerquist v. McVey, 
    196 Ariz. 470
    ,
    488, ¶ 52 (2000)).
    ¶26            To the extent Waterford disagreed with the experts’ opinions,
    he could have challenged both Manning and Kuzel on cross-examination
    concerning the application of a constant .1 g acceleration rate, the inclusion
    of the distance (14 feet) between the stop sign and the edge of the highway,
    and the use of an average rather than precise coefficient of friction in the
    calculation. See Sandretto, 234 Ariz. at 359, ¶ 24 (explaining challenges to
    expert testimony “based on isolated portions” of the expert’s opinion “does
    not present a Rule 702 argument; rather, it is a jury argument going to the
    weight and credibility of the testimony”). Waterford also could have
    questioned Kuzel regarding his use of another expert’s regression equation,
    but Kuzel’s reliance on the equation in reaching his own conclusion did not
    render his opinion inherently unreliable. See State v. Smith, 
    215 Ariz. 221
    ,
    228, ¶ 23 (2007) (“Expert testimony that discusses reports and opinions of
    another is admissible under [Rule 703] if the expert reasonably relied on
    these matters in reaching his own conclusion.”). Moreover, Waterford
    could have presented competing expert opinion testimony, although we
    note that his accident reconstruction expert relied on similar assumptions
    and utilized some of the same methodology. Finally, contrary to
    Waterford’s contention that expert opinion regarding avoidability was
    irrelevant absent precise evidence identifying which damages could have
    been mitigated, A.R.S. § 12-711 permits a jury to find a defendant “not liable
    if the defendant proves that the claimant . . . was under the influence of an
    intoxicating liquor or a drug and as a result of that influence the claimant
    was at least fifty percent responsible for the accident or event that caused
    the claimant’s harm.”
    ¶27            Simply put, expert opinion testimony is not inadmissible
    merely because the opposing party disagrees with some of the experts’
    underlying assumptions or the conclusions drawn. Rather, when expert
    opinion testimony is predicated on facts and reliable principles, objections
    to the testimony may be raised through robust cross-examination, allowing
    the jury, as fact-finder, ultimately to decide whether the expert’s opinions
    are credible. See Montgomery, 234 Ariz. at 298, ¶ 20 (“In evaluating
    admissibility, courts must remain cognizant of the separate functions of
    judge and jury.”); see also Bernstein, 237 Ariz. at 229, ¶ 14 (“Rule 702(d) must
    be interpreted and applied with some flexibility to encompass the
    multitude of scenarios that may be presented and to maintain the division
    in function between the fact-finder and gatekeeper.”) (internal quotation
    9
    WATERFORD v. SANCHEZ, et al.
    Decision of the Court
    marks omitted); Elosu v. Middlefork Ranch Inc., 21-35309, 
    2022 WL 534345
    , at
    *5, 6, 9 (9th Cir. Feb. 23, 2022) (concluding the trial court improperly
    “assumed a factfinding role” by excluding an expert’s report on the basis it
    was “too speculative,” explaining that “while a court may reject wholly
    speculative or unfounded testimony, it abuses its discretion if it overlooks
    relevant data submitted as the foundation of an expert’s remarks”). Because
    it is “not always” clear whether “errors in application render evidence
    unreliable,” in “close cases, the [superior] court should allow the jury to
    exercise its fact-finding function, for it is the jury’s exclusive province to
    assess the weight and credibility of evidence.” Bernstein, 237 Ariz. at 230,
    ¶ 18.
    ¶28            Given the nature of the opinions proffered in this case, the
    jury, as fact finder, must weigh and assess the accuracy and reliability of
    the defense experts’ testimony. Pipher, 221 Ariz. at 404, ¶ 17. The question,
    then, is whether the erroneous exclusion of its experts’ opinion testimony
    prejudiced the defense.
    ¶29           The test is whether the jury would have returned the same
    verdict had the precluded evidence been admitted. Groener v. Briehl, 
    135 Ariz. 395
    , 398 (App. 1983) (explaining an erroneous ruling on the
    admissibility of opinion testimony “is reversible if the reviewing court is
    unable to conclude that the jury would have reached the same verdict”
    absent the error). Because admission of the excluded testimony regarding
    avoidability and mitigation would have permitted the Defendants to argue
    comparative fault based on Waterford’s impairment and excessive speed—
    that an unimpaired, reasonable driver traveling at a speed no faster than
    the posted speed limit would have had the time and distance to avoid or
    substantially mitigate the collision—it could have changed the jury’s
    apportionment of fault. Accordingly, we vacate the judgment in favor of
    Waterford and remand for a new trial. Given this resolution, we need not
    address the Defendants’ other claims of trial error.
    10
    WATERFORD v. SANCHEZ, et al.
    Decision of the Court
    CONCLUSION
    ¶30          For the foregoing reasons, we vacate the judgment and
    remand for a new trial.
    AMY M. WOOD • Clerk of the Court
    FILED: AA
    11