Police Civ. Empl. Ass'n. v. Prince George's Co. , 447 Md. 180 ( 2016 )


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  • Prince George’s County Police Civilian Employees Association v. Prince George’s
    County, Maryland on behalf of Prince George’s County Police Department, No. 1,
    September Term, 2015
    ARBITRATION – MD. CODE ANN., CTS. & JUD. PROC. (1973, 2013 REPL. VOL.)
    § 3-224(b)(3) – EXCEEDING ARBITRATOR’S POWERS – AUTHORITY TO
    CONTRACT – Court of Appeals held that, under county’s code, county lacked the
    authority to enter into collective bargaining agreement requiring that, before criminal
    investigative interview of one of county’s police civilian employees, employee be advised
    of right to have union representative present at interview, i.e., that employee be advised of
    Weingarten right; thus, arbitrator exceeded his authority by basing arbitration award on
    determination that county violated collective bargaining agreement because officers of law
    enforcement agency’s criminal investigations division failed to advise employee of right
    to have union representative present during interview.
    Circuit Court for Prince George’s County
    Case No. CAL13-02378
    Argued: September 2, 2015
    IN THE COURT OF APPEALS
    Reargued: March 8, 2016
    OF MARYLAND
    No. 1
    September Term, 2015
    ______________________________________
    PRINCE GEORGE’S COUNTY POLICE
    CIVILIAN EMPLOYEES ASSOCIATION
    v.
    PRINCE GEORGE’S COUNTY,
    MARYLAND ON BEHALF OF PRINCE
    GEORGE’S COUNTY POLICE
    DEPARTMENT
    ______________________________________
    Barbera, C.J.
    *Battaglia
    Greene
    Adkins
    McDonald
    Watts
    Harrell, Jr., Glenn T. (Retired,
    Specially Assigned),
    JJ.
    ______________________________________
    Opinion by Watts, J.
    ______________________________________
    Filed: April 22, 2016
    *Battaglia, J., now retired, participated in the hearing and
    conference of this case while an active member of this
    Court; after being recalled pursuant to the Constitution,
    Article IV, Section 3A, she also participated in the
    decision and adoption of this opinion.
    This case raises an important issue of first impression in Maryland—namely,
    whether a county has the authority under the county’s code to enter into a collective
    bargaining agreement requiring that, before a criminal investigative interview of one of the
    county’s police civilian employees, the employee be advised of the right to have a union
    representative present at the interview—i.e., that the employee be advised of a Weingarten
    right in the collective bargaining agreement.
    An employee’s Weingarten right arises out of an employer-employee relationship
    where the employer subjects the employee to an investigatory interview. Generally, an
    employee’s Weingarten right is the employee’s right under the National Labor Relations
    Act “to refuse to submit without union representation to an interview [that the employee]
    reasonably fears may result in [the employee’s] discipline[.]” Nat’l Labor Relations Bd.
    v. J. Weingarten, Inc., 
    420 U.S. 251
    , 256, 260 (1975). Weingarten does not grant the
    members of the union in this case the Weingarten right, because the National Labor
    Relations Act does not apply to an employee of a State or local government. Here, we use
    the phrase “Weingarten right” to refer to the right to a union representative that is embodied
    in Article 8.C. of the instant collective bargaining agreement.
    This case emanates from the circumstance that Prince George’s County (“the
    County”), Respondent/Cross-Petitioner, terminated the employment of Marlon Ford
    (“Ford”), a member of the Prince George’s County Police Civilian Employees Association
    (“the Association”), Petitioner/Cross-Respondent, after a criminal investigation during
    which Ford was questioned regarding alleged crimes and an internal affairs investigation
    during which Ford was questioned regarding alleged misconduct as an employee.
    Following Ford’s termination, the Association filed a grievance on Ford’s behalf, and the
    parties participated in arbitration. The arbitrator vacated the County’s termination of
    employment, imposed a thirty-day suspension instead, and granted Ford back pay. The
    arbitrator based the arbitration award, in part, on the determination that the County had
    violated a collective bargaining agreement between the County and the Association
    because officers of the Prince George’s County Police Department’s Criminal
    Investigations Division failed to advise Ford of the right to have a representative from the
    Association present during the criminal investigative interview that yielded information
    that later formed part of the basis for his termination.
    The case involves a total of four issues: (I) whether the County had the authority to
    enter into a collective bargaining agreement that requires a Weingarten advisement before
    a criminal investigative interview of one of the County’s police civilian employees; (II)
    whether the provision in the collective bargaining agreement that mandates Weingarten
    advisements before investigatory interviews applies to criminal investigative interviews;
    (III) whether the arbitration award violates a public policy of effective law enforcement;
    and (IV) whether the arbitrator had the authority to award reinstatement and back pay to
    the employee.
    We hold that, under the County’s code, the County lacked the authority to enter into
    a collective bargaining agreement that requires a Weingarten advisement before a criminal
    investigative interview of one of the County’s police civilian employees; thus, the arbitrator
    exceeded his authority by basing the arbitration award on the determination that the County
    had violated the collective bargaining agreement because officers of the Criminal
    -2-
    Investigations Division failed to make a Weingarten advisement.1
    BACKGROUND
    The Arbitration Award
    On August 26, 2011, the County terminated the employment of Ford, who had been
    working in a motor pool of the Prince George’s County Police Department and who was a
    member of the Association. In issuing an award, the arbitrator construed Article 8.C. of
    the collective bargaining agreement to provide that Ford was entitled to a Weingarten
    advisement before the criminal investigative interview.
    The arbitrator found the following facts, which we summarize. Article 8.C. of the
    collective bargaining agreement states in pertinent part:
    When an employee . . . is to be the subject of an investigatory interview or
    other meeting [that] may result in discipline, he/she shall be informed in
    writing at least five (5) working days prior to the start of the interview . . . of
    his/her right to have present, upon request, a[n Association] representative .
    . . . [I]f an immediate interview is required[,] and the designated
    [Association] representative is unavailable, the employee may select another
    [Association] representative who can be present during the investigatory
    interview.
    Article 8.I. of the collective bargaining agreement stated in pertinent part:
    The [County] will not initiate disciplinary action against an employee later
    than ninety (90) calendar days after the occurrence (or after the [County] was
    1
    In light of our holding that the County lacked the authority to enter into a collective
    bargaining agreement requiring Weingarten advisements before criminal investigative
    interviews—which is dispositive as to the outcome of this case—we do not address the
    following issues: namely, whether the relevant provision of the collective bargaining
    agreement can be interpreted to apply criminal investigative interviews, and whether the
    arbitration award violates a public policy of effective law enforcement. With respect to
    whether the arbitrator had the authority to award reinstatement and back pay, for the
    reasons explained within, the case shall be remanded for further proceedings consistent
    with this opinion.
    -3-
    aware of the occurrence) of the alleged infraction or violation of
    Departmental rules or regulations or of the Personnel Law. . . . These time
    limits shall apply to alleged infractions or violations [that] affect only the
    [County]-employee relationship. They shall not apply to alleged violations
    or infractions [that] are also criminal violations nor to non-criminal
    violations [that] are related to an active criminal investigation.
    Ford was the subject of two investigations: a criminal investigation of allegations of
    theft of a handgun, impersonation of a law enforcement officer, and use of law enforcement
    vehicles; and an internal affairs investigation of Ford’s conduct as an employee. On May
    15, 2011, a law enforcement officer reported that her handgun was missing. On May 16,
    2011, after advising Ford of his Miranda rights2 (which Ford waived in writing), but
    without advising Ford of his Weingarten right, officers of the Prince George’s County
    Police Department’s Criminal Investigations Division interviewed Ford. The interview
    took fourteen hours and lasted into the morning of May 17, 2011. With regard to the
    interview, the arbitrator found:
    After a very brief exchange about the missing [hand]gun, the [interview]
    focused entirely on [Ford]’s performance of his job, especially whether
    [Ford] had on multiple occasions impersonated a [law enforcement] officer
    and had driven [law enforcement] vehicles as if he were an officer on duty,
    even pulling over speeding cars[] using [the law enforcement] vehicle’s air
    horn . . . . [N]ot to characterize the [] interview . . . as an investigatory
    interview that may [have] result[ed] in discipline would be unrealistic . . . .
    [T]he inquiry became [about Ford]’s behavior as an employee who, from
    time to time, drove, refueled[,] and maintained [law enforcement]
    vehicles[.3]
    2
    See Miranda v. Arizona, 
    384 U.S. 436
    (1966).
    3
    Although the arbitrator stated that the second part of the interview—as to Ford’s
    alleged impersonation of a law enforcement officer and use of law enforcement vehicles—
    concerned Ford’s “performance of his job” and “behavior as an employee[,]” as discussed
    below, both impersonation of a law enforcement officer and unauthorized removal of law
    enforcement vehicles are crimes. See Md. Code Ann., Pub. Safety (2003, 2011 Repl. Vol.,
    -4-
    The arbitrator noted that, at the arbitration hearing, the County argued that the decision to
    discharge Ford was supported by Ford’s own admissions.4
    On the same day, the officers of the Criminal Investigations Division also
    interviewed Khari Grooms (“Grooms”), an acquaintance of Ford’s. Grooms told the
    officers of the Criminal Investigations Division that Ford had told Grooms that he was a
    law enforcement officer, and had taken Grooms on multiple “ride-alongs.” The arbitrator
    found: “Many of Grooms’[s] assertions were denied by [Ford], but[,] ultimately[,], the
    [officers of the Criminal Investigations Division] believed Grooms’[s] version of events.”
    On May 17, 2011, Ford was placed on administrative leave due to the ongoing
    criminal investigation. In a written notice dated July 6, 2011, the Prince George’s County
    Police Department’s Internal Affairs Division notified Ford of an investigation regarding
    whether Ford had used law enforcement vehicles without authorization for personal
    reasons; in the notice, the Internal Affairs Division advised Ford of his Weingarten right.
    2015 Supp.) § 3-502 (Impersonating Police Officer); Md. Code Ann., Crim. Law (2002,
    2012 Repl. Vol.) § 7-203 (Unauthorized Removal of Property). In any event, the arbitrator
    correctly recognized that the issue was whether Article 8.C. applied to criminal
    investigations; specifically, in summarizing the parties’ positions, the arbitrator stated:
    “The [Association] rejects the [County]’s claim that Article 8[.]C[.] does not apply to
    criminal investigations . . . . The [C]ounty devotes most of its post-hearing brief to the
    Weingarten issue, claiming that Article 8[.C.] does not apply to investigatory interviews
    that are related to active criminal investigations.”
    4
    The record contains an “Investigator’s Activity Summary,” which includes an entry
    dated May 16, 2011; in the entry, a detective alleged that, during the interview, Ford
    “admitted to driving an unmarked [law enforcement vehicle] . . . [and] using the emergency
    equipment (air horn) . . . . on citizens traveling the roads at high speeds.” The record also
    contains a “Report of Investigation” dated July 26, 2011; in the Report of Investigation, an
    acting sergeant referenced the detective’s allegation in the Investigator’s Activity
    Summary.
    -5-
    On the same day, with a representative from the Association present, a member of the
    Internal Affairs Division interviewed Ford. On July 19, 2011, with a representative from
    the Association present, a member of the Internal Affairs Division performed another
    interview of Ford. The arbitrator found: “It would be unrealistic to claim that [the May 16-
    17 interview by the officers of the Criminal Investigations Division] was wholly unrelated
    to the [Internal Affairs Division] investigation that began on July 6,” 2011.
    On August 12, 2011, Ford was issued a “Notice of Intent, Proposed Disciplinary
    Action (Conduct Related).” On August 26, 2011, Ford was issued a “Notice of Final
    Disciplinary Action (Conduct Related),” which advised that he had been terminated
    because of nine alleged violations of State and local law. Specifically, the Notice of Final
    Disciplinary Action advised that Ford had been terminated for allegedly violating: Prince
    George’s Cnty. Code (“PGCC”) § 18-160(b) (“No member of the Police Department, under
    any circumstances, shall make any . . . intentional misrepresentation of facts.”) by making
    a false statement during the May 16, 2011 interview and a false statement during the July
    19, 2011 interview;5 PGCC § 18-160(a) (“No member of the Police Department shall
    intentionally violate any law of . . . any state[.]”) and Md. Code Ann., Crim. Law (2002,
    2012 Repl. Vol.) (“CR”) § 7-203 (Unauthorized Removal of Property) by “tak[ing]
    5
    Specifically, on May 16, 2011, Ford allegedly falsely stated that he had not driven
    any marked law enforcement vehicles and that he had not responded to any calls for service
    while operating a marked law enforcement vehicle; and, on July 19, 2011, Ford allegedly
    falsely stated that he did not stay at Headquarters after 10:00 p.m. or 11:00 p.m.
    -6-
    unmarked [law enforcement] vehicle[s] . . . without authorization” on six occasions;6 and
    PGCC § 18-160(a) and Md. Code Ann., Pub. Safety (2003, 2011 Repl. Vol., 2015 Supp.)
    (“PS”) § 3-502 (Impersonating Police Officer) by falsely identifying himself to Grooms as
    a law enforcement officer.7
    The arbitrator found that Ford had not intentionally engaged in criminal behavior,
    but had used bad judgment by acting in ways that caused others to assume that he was a
    law enforcement officer, and by not disavowing that impression when it clearly had been
    internalized by Grooms and perhaps by others. The arbitrator sustained Ford’s grievance,
    vacated the County’s termination of his employment, imposed a thirty-day suspension
    instead, and granted back pay to Ford. The arbitrator based the arbitration award on the
    following findings: (1) Ford never “acted with the intent that would be required to prove
    that he [committed] the crimes [that were] enumerated in the charges against him”; (2) the
    County’s “personnel procedures . . . encourage progressive discipline”; (3) the County’s
    personnel “procedures also recommend that mitigating factors . . . be taken into
    consideration,” and Ford’s misconduct was mitigated by his “excellent employment
    record”; and (4) the County violated the collective bargaining agreement because the
    6
    It appears that Ford’s alleged use of the vehicles was unauthorized not because of
    what Ford allegedly did while driving the vehicles, but instead because Ford allegedly
    drove the vehicles after hours. The record contains a “Report of Investigation” dated July
    26, 2011; in the Report of Investigation, an acting sergeant alleged that, according to Ford’s
    “access card history[,]” he refueled vehicles after hours on six dates. The six dates that are
    listed in the Report of Investigation seem to correspond to the six dates that are listed in
    the Notice of Final Disciplinary Action (Conduct Related).
    7
    The Notice of Final Disciplinary Action (Conduct Related) inadvertently referred
    to CR § 3-502 instead of PS § 3-502.
    -7-
    officers of the Criminal Investigations Division failed to advise Ford of his Weingarten
    right.8 The County filed a petition to vacate the arbitration award, which the Circuit Court
    for Prince George’s County (“the circuit court”) denied.
    Proceedings in the Court of Special Appeals
    The County appealed, and the Court of Special Appeals vacated both the circuit
    court’s judgment and the arbitration award and remanded for a rehearing before a new
    arbitrator, holding in pertinent part that the arbitration award was contrary to an explicit,
    dominant, and well-defined public policy of effective law enforcement.           See Prince
    George’s Cnty., Md. ex rel. Prince George’s Cnty. Police Dep’t v. Prince George’s Cnty.
    Police Civilian Emps. Ass’n, 
    219 Md. App. 108
    , 137, 134, 
    98 A.3d 1094
    , 1111, 1109
    (2014).
    In its analysis, the Court of Special Appeals did not address whether the County had
    the authority to enter into a collective bargaining agreement that requires a Weingarten
    advisement before a criminal investigative interview of one of the County’s employees.
    Instead, the Court of Special Appeals held that “expanding the requirement of [the]
    Weingarten right[] to union employees [who] are the focus of a criminal investigation
    violates public policy[,]” 
    id. at 129-30,
    98 A.3d at 1107; that “the arbitrator’s award. . .
    constrains the ability of the [Prince George’s County Police Department] to conduct
    8
    The collective bargaining agreement required five working days’ notice of Ford’s
    Weingarten right, but stated that “an immediate interview” could be “required[.]” In any
    event, the arbitrator found that the officers of the Criminal Investigations Division failed
    to advise Ford of his Weingarten right at all, either immediately before the interview or
    five working days in advance of the interview.
    -8-
    criminal investigations and interrogations of [Association] members[,]” 
    id. at 132,
    98 A.3d
    at 1108; and that “[t]he serious crime of theft of a [law enforcement] officer’s [handgun]
    and impersonating a [law enforcement] officer cannot give way to an employee’s
    Weingarten right[]. To do so . . . would interfere with the [Prince George’s County Police
    Department]’s ability to investigate crimes and violate the public policy of effective law
    enforcement,” 
    id. at 134,
    98 A.3d at 1109.
    In other words, although the Court of Special Appeals held that the arbitrator’s
    award violated public policy, the Court of Special Appeals did not assess whether the
    County had the authority to bargain/contract away the ability to conduct criminal
    investigations without making Weingarten advisements; rather, the Court of Special
    Appeals held that the violation of public policy arose because giving the Weingarten
    advisement would interfere with the police department’s ability to investigate crime.
    Proceedings in this Court
    The Association petitioned for a writ of certiorari, raising one issue: “[Did] the
    Court of Special Appeals err[] when it declared a public policy that was contrary to well-
    established rules . . . ?” The County cross-petitioned for a writ of certiorari, raising only
    the issue concerning reinstatement and back pay. This Court granted the petition and the
    cross-petition. See Prince George’s Cnty. Police Civilian Emps. v. Prince George’s Cnty.,
    
    441 Md. 217
    , 
    107 A.3d 1141
    (2015).
    On September 2, 2015, we heard oral argument as to these two issues.              On
    November 24, 2015, we ordered supplemental briefing and reargument as to the following
    two issues:
    -9-
    1. Did the negotiators of the collective bargaining agreement between [the]
    County and the [] Association have the authority to enter into a contractual
    provision that extends a Weingarten right to criminal investigations?
    2. As a matter of contract interpretation, does Article 8.C. of the collective
    bargaining agreement apply to criminal investigations?
    The parties filed supplemental briefs. On March 8, 2016, we heard reargument.
    DISCUSSION
    The Parties’ Contentions
    In its supplemental brief, the Association contends that the County had the authority
    to enter into a collective bargaining agreement requiring that a criminal investigative
    interview of one of its civilian employees not occur without a Weingarten advisement being
    given to the employee. The Association relies on PGCC § 13A-109(a), which states in
    pertinent part: “The employer[9] and the exclusive [collective bargaining] representative . .
    . shall negotiate in good faith with respect to wages, hours and other terms and conditions
    of employment [that] are subject to negotiation under this law[.]” Specifically, the
    Association argues that a Weingarten advisement is a term or condition of employment
    that is subject to good faith negotiation under PGCC § 13A-109(a). Alternatively, the
    Association asserts that this Court cannot conclude that the County lacked the authority to
    enter into a collective bargaining agreement that requires a Weingarten advisement before
    9
    “Employer means . . . any governmental body operating within the County [that]
    elects to have the definition of employee [] in [PGCC §] 13A-102(g) [] extended to include
    its employees pursuant to [PGCC §] 13A-116 [], or any person acting as an agent of said
    governmental body.” PGCC § 13A-102(h). Here, the parties do not dispute that the
    County meets PGCC § 13A-102(h)’s definition of “employer,” and thus is subject to PGCC
    § 13A-109(a).
    - 10 -
    a criminal investigative interview of one of the County’s employees, as the County did not
    “submit th[e] question of negotiability to” the Prince George’s County Public Employee
    Relations Board.
    In its supplemental brief, the County responds that PGCC § 13A-109(a) does not
    confer upon the County the authority to negotiate a collective bargaining agreement that
    affects the manner in which the Prince George’s County Police Department conducts
    criminal investigations. The County argues that PGCC § 13A-109(a) is unambiguous in
    that it cannot be construed to grant the County such authority. The County asserts that, to
    the extent that the collective bargaining agreement purports to mandate Weingarten
    advisements during criminal investigations, the collective bargaining agreement is ultra
    vires.10
    Standard of Review
    An appellate court reviews without deference a trial court’s ruling on a petition to
    vacate an arbitration award. See Balt. Cnty. Fraternal Order of Police Lodge No. 4 v. Balt.
    10
    The County contends that extending a Weingarten right to criminal investigations
    violates Article 9 (Power of Suspension or Execution of Laws) of the Maryland Declaration
    of Rights and the Equal Protection Clauses of the Fourteenth Amendment to the United
    States Constitution and of Section 201 of the Charter for Prince George’s County (“No
    person shall be . . . denied the equal protection of the laws.”). However, given our holding
    in the County’s favor and this Court’s policy of not deciding constitutional issues
    unnecessarily, we do not, and need not, reach the constitutional issue raised by the County.
    See, e.g., VNA Hospice of Md. v. Dep’t of Health and Mental Hygiene, 
    406 Md. 584
    , 606,
    
    961 A.2d 557
    , 570 (2008) (“[T]his Court will avoid deciding the constitutional issues and
    decide the case on a non-constitutional ground if reasonably possible.”); Prof’ Staff Nurses
    Ass’n v. Dimensions Health Corp., 
    346 Md. 132
    , 138, 
    695 A.2d 158
    , 161 (1997) (“This
    Court has regularly adhered to the principle that we will not reach a constitutional issue
    when a case can properly be disposed of on a non-constitutional ground.” (Citation,
    brackets, and internal quotation marks omitted)).
    - 11 -
    Cnty., 
    429 Md. 533
    , 565, 540-41, 
    57 A.3d 425
    , 443, 429 (2012) (This Court reviewed for
    “legal[] correct[ness]” a trial court’s grant of summary judgment in a case that was based
    on a complaint to vacate an arbitration award.).
    “[A]rbitration is favored and encouraged in Maryland because it provides an
    informal, expeditious, and inexpensive alternative to conventional litigation.”
    Amalgamated Transit Union v. Lovelace, 
    441 Md. 560
    , 576, 
    109 A.3d 96
    , 106 (2015)
    (citation and internal quotation marks omitted). Accordingly, “judicial review of an
    arbitration award is very narrowly limited[.]” Downey v. Sharp, 
    428 Md. 249
    , 268, 
    51 A.3d 573
    , 585 (2012) (citation omitted). “[C]ourts generally defer to [an] arbitrator’s
    findings of fact and applications of law. Mere errors of law and fact do not ordinarily
    furnish grounds for a court to vacate . . . an arbitration award.” 
    Id. at 266,
    51 A.3d at 583
    (brackets, citations, ellipsis, and internal quotation marks omitted).
    Accordingly, in Amalgamated Transit Union, Div. 1300 v. Mass Transit Admin.,
    
    305 Md. 380
    , 388, 
    504 A.2d 1132
    , 1136 (1986), this Court quoted Judge Thurgood
    Marshall’s opinion in Local 453, Int’l Union of Elec., Radio & Mach. Workers, AFL-CIO
    v. Otis Elevator Co., 
    314 F.2d 25
    , 28 (2d Cir. 1963), cert. denied, 
    373 U.S. 949
    (1963), as
    an illustration of the principle that a court may not substitute its interpretation of a contract
    for an arbitrator’s:
    Having bargained for the decision of the arbitrator on the question of whether
    [an employee]’s conduct and criminal conviction constituted “just cause” for
    discharge, the parties are bound by it, even if it be regarded as unwise or
    wrong on the merits; “so far as the arbitrator’s decision concerns construction
    of the contract, the courts have no business overruling [the arbitration award]
    because their interpretation of the contract is different from [the
    arbitrator’s].” United Steelworkers of America v. Enterprise Wheel & Car
    - 12 -
    Corp., 
    363 U.S. 593
    , 599[] (1960).
    Md. Code Ann., Cts. & Jud. Proc. (1973, 2013 Repl. Vol.) (“CJ”) § 3-224(b)
    provides some of the limited grounds for judicial review of an arbitration award as follows:
    [A] court shall vacate an [arbitration] award if: (1) An [arbitration] award
    was procured by corruption, fraud, or other undue means; (2) There was
    evident partiality by an arbitrator appointed as a neutral, corruption in any
    arbitrator, or misconduct prejudicing the rights of any party; (3) The
    arbitrators exceeded their powers; (4) The arbitrators refused to postpone the
    hearing upon sufficient cause being shown for the postponement, refused to
    hear evidence material to the controversy, or otherwise so conducted the
    hearing, contrary to the provisions of [CJ] § 3-213 [(Arbitration Hearing and
    Notice)] as to prejudice substantially the rights of a party; or (5) There was
    no arbitration agreement as described in [CJ] § 3-206 [(Validity of
    Arbitration Agreements)], the issue was not adversely determined in
    proceedings under [CJ] § 3-208 [(Stay of Arbitration)], and the party did not
    participate in the arbitration hearing without raising the objection.
    (Paragraph breaks omitted).11
    Maryland Case Law and Authority from Other Jurisdictions
    This case implicates the third statutory ground for judicial review of an arbitration
    award—namely, whether an “arbitrator[] exceeded [the arbitrator’s] powers[.]” CJ § 3-
    224(b)(3). In 
    Downey, 428 Md. at 263
    , 51 A.3d at 582, this Court explained that the issue
    of whether an arbitrator exceeded the arbitrator’s authority is not the same as the issue of
    whether the arbitration award was rational or legally correct. In Downey, 
    id. at 256-57,
    51
    A.3d at 578, a trial court granted a petition to confirm an arbitration award. The Court of
    11
    A court also vacates an arbitration award “that is contrary to [a] public policy” that
    is “explicit[,]” “dominant,” and “well[-]defined” by “laws and legal precedents” (as
    opposed to “general considerations of supposed public interests”). Amalgamated Transit
    Union, Div. 
    1300, 305 Md. at 389
    , 504 A.2d at 1136 (citations and internal quotation marks
    omitted).
    - 13 -
    Special Appeals reversed the trial court’s judgment and remanded the case to the trial court
    with instructions to vacate several findings within the arbitration award because the
    arbitrator exceeded his authority. See 
    id. at 258-59,
    51 A.3d at 579-80. The Court of
    Special Appeals reasoned that the arbitrator exceeded his authority because the arbitration
    award was “completely irrational” and in “manifest disregard of the law.” 
    Id. at 262,
    51
    A.3d at 581-82. This Court disagreed with the reasoning of the Court of Special Appeals,
    stating:
    The Court of Special Appeals’[s] reliance on [CJ] § 3-224(b)(3), i.e., the
    statutory ground [for review] of an [arbitration] award [that] exceeds the
    arbitrator’s powers, is . . . misplaced. . . . [A]n issue or matter [that is]
    resolved by an [arbitration] award may be rational and legally correct[,] but
    the arbitrator, under the arbitration agreement, may have had no power or
    authority to resolve the particular issue. On the other hand, an issue may
    have clearly been within the arbitrator’s powers, but the arbitrator’s
    resolution of the issue may have been irrational or manifestly erroneous as a
    matter of law. . . . Consequently, judicial review of an arbitrat[ion] award
    on the basis of “irrationality” or “manifest error of law” does not fall
    within any of the grounds [] in [CJ] § 3-224(b)[.]
    Id. at 
    263, 51 A.3d at 582
    (emphasis added). Our holding in Downey, id. at 
    263, 51 A.3d at 582
    , makes clear that the issue of whether an arbitrator exceeded the arbitrator’s
    authority is not the same as the issue of whether the arbitration award was legally correct.
    That said, none of this Court’s precedent indicates that a court must give any deference to
    an arbitration award where the issue is whether the arbitrator exceeded the arbitrator’s
    powers.
    Indeed, this Court’s precedent leads to the conclusion that an arbitrator exceeds the
    arbitrator’s authority by issuing an award that arises out of a contract that one party lacked
    the authority to enter. In Bd. of Educ. of Charles Cnty. v. Educ. Ass’n of Charles Cnty.,
    - 14 -
    
    286 Md. 358
    , 366-67, 259, 
    408 A.2d 89
    , 93, 89 (1979), this Court upheld an arbitration
    award where, several months after the arbitrator issued the arbitration award, a party
    challenged the arbitration award on the ground that the arbitrator had exceeded his powers
    by enforcing an illegal contract. This Court concluded that the party’s challenge was
    untimely under CJ § 3-224(a)(1), which, both now and at the time of Bd. of Educ. of
    Charles Cnty., stated: “[A] petition to vacate [an arbitration] award shall be filed within
    [thirty] days after delivery of a copy of the [arbitration] award to the petitioner.” Bd. of
    Educ. of Charles 
    Cnty., 286 Md. at 366-67
    , 
    360, 408 A.2d at 93
    , 90. More broadly, this
    Court “h[e]ld that the provisions of [CJ §] 3-227 [(Confirmation of Award by Court)],[12]
    as well as the provisions of [CJ §] 3-224, are mandatory. A trial court must confirm an
    arbitration award unless the [arbitration] award is challenged within the applicable time
    constraints.” Bd. of Educ. of Charles 
    Cnty., 286 Md. at 366
    , 408 A.2d at 93.
    Both now and at the time of Bd. of Educ. of Charles Cnty., 
    id. at 360,
    408 A.2d at
    90, CJ § 3-224(b)(3) stated: “The court shall vacate an [arbitration] award if . . . [t]he
    arbitrators exceeded their powers[.]” Significantly, in Bd. of Educ. of Charles Cnty., id. at
    
    366, 408 A.2d at 93
    , this Court stated:
    The provisions and time constraints of [CJ §§] 3-227 and [] 3-224 apply
    equally, whether the arbitration award is challenged on the ground that the
    underlying contract is invalid because of fraud or on the ground that the
    arbitrator exceeded his [or her] powers because the underlying contract
    was illegal. . . . [CJ §§] 3-224 and 3-227 establish an orderly mechanism
    12
    Both now and at the time of Bd. of Educ. of Charles 
    Cnty., 286 Md. at 360
    , 408
    A.2d at 89, CJ § 3-227(b) stated: “The court shall confirm [an arbitration] award, unless
    the other party has filed an application to vacate, modify, or correct the [arbitration] award
    within the time provided in [CJ] §§ 3-222 [(Modification or Correction of Award)] and 3-
    223 [(Correction or Modification of Award by Court)].”
    - 15 -
    whereby a court, not an arbitrator, makes the final determination of the
    legality of a contract before an arbitration award is enforced.
    (Emphasis added). Thus, in Bd. of Educ. of Charles Cnty., id. at 
    366, 408 A.2d at 93
    ,
    although the legality of the underlying contract was not before us, we unequivocally stated
    that an arbitrator exceeds the arbitrator’s powers by issuing an award where the underlying
    contract is invalid.
    With the above jurisprudence in mind, we address the issues of whether the County
    had the authority to enter into a collective bargaining agreement that requires a Weingarten
    advisement before a criminal investigative interview of one of the County’s police civilian
    employees, and whether, as a result, the arbitrator exceeded his authority. As noted above,
    this Court has not previously considered whether a county has the authority to enter into a
    collective bargaining agreement that requires a Weingarten advisement before a criminal
    investigative interview of one of the county’s police civilian employees. As such, we
    examine cases in which courts in other jurisdictions have addressed similar issues.
    Our inquiry reveals that courts in two other States, Illinois and New York, have
    addressed the issue of whether public employees had the right to advisements of the right
    to union representation before interviews by criminal investigators. In Ill. State Police v.
    Fraternal Order of Police Troopers Lodge No. 41, 
    751 N.E.2d 1261
    , 1265, 1263 (Ill. App.
    2001), the Appellate Court of Illinois held, among other things, that an arbitrator exceeded
    his authority by “ruling that [a law enforcement agency could ]not interrogate its employees
    regarding criminal matters unless it complie[d] with” a collective bargaining agreement
    under which a non-probationary law enforcement officer had the right to have a union
    - 16 -
    representative or counsel present during any interview that was part of an “investigation
    that could result in ‘discipline.’”
    In Ill. State Police, 
    id. at 1263,
    members of the law enforcement agency’s division
    of internal investigation interviewed a law enforcement officer as part of a criminal
    investigation of an alleged insurance fraud scheme. The members of the law enforcement
    agency’s division of internal investigation advised the law enforcement officer of his
    Miranda rights, but not of his right to have a union representative present during the
    interview. See 
    id. Although the
    law enforcement officer did not become the subject of
    criminal charges or disciplinary action, he filed a grievance in which he alleged that the
    law enforcement agency violated the collective bargaining agreement. See 
    id. On three
    occasions, members of the law enforcement agency’s division of internal
    investigation interviewed a different law enforcement officer about alleged sexual relations
    with a fourteen-year-old. See 
    id. During the
    first interview, the investigation was
    considered a criminal matter; members of the law enforcement agency’s division of
    internal investigation advised the law enforcement officer of his constitutional rights; and,
    without a union representative present, the law enforcement officer made inculpatory
    statements. See 
    id. During the
    second interview, the investigation was considered an
    administrative matter; a union representative was allowed to be present;13 and the law
    enforcement officer recanted his inculpatory statements. See 
    id. at 1263-64.
    During the
    third interview, the investigation was still considered an administrative matter, and, again,
    13
    It is unclear whether the law enforcement officer took advantage of the opportunity
    to have a union representative present.
    - 17 -
    a union representative was allowed to be present. See 
    id. at 1264.
    The law enforcement
    agency terminated the law enforcement officer, who filed a grievance in which he alleged
    that the law enforcement agency had violated the collective bargaining agreement. See 
    id. Pursuant to
    the collective bargaining agreement, the law enforcement officers’
    union submitted both officers’ grievances to arbitration. See 
    id. An arbitrator
    sustained
    both officers’ grievances and determined that the law enforcement agency had failed to
    comply with the collective bargaining agreement as to the interviews that had been part of
    criminal investigations. See 
    id. The law
    enforcement agency filed a complaint to vacate
    the arbitration award, and a trial court affirmed the arbitration award. See 
    id. The Appellate
    Court of Illinois began its analysis by recognizing that “judicial
    review of an arbitration award is extremely limited.” 
    Id. at 1265
    (citation omitted). That
    Court noted that one ground for judicial review of an arbitration award is the issue of
    whether “the arbitrator act[ed] within the scope of [the arbitrator’s] authority[.]” 
    Id. (citation omitted).
    It bears mention that Maryland law encompasses these principles as
    well. See 
    Downey, 428 Md. at 268
    , 51 A.3d at 585 (“[J]udicial review of an arbitration
    award is very narrowly limited[.]” (Citation omitted)); CJ § 3-224(b)(3) (“[A] court shall
    vacate an [arbitration] award if . . . [t]he arbitrators exceeded their powers[.]”). The
    Appellate Court of Illinois noted that another ground for judicial review of an arbitration
    award is the issue of whether the arbitration “award draws its essence from the [] collective[
    ]bargaining agreement.” Ill. State 
    Police, 751 N.E.2d at 1265
    (citation omitted).
    The Appellate Court of Illinois reversed the trial court’s judgment and remanded
    with instructions to vacate the arbitration award. See 
    id. at 1267.
    That Court provided
    - 18 -
    three reasons for vacating the arbitration award. First, the arbitrator exceeded his authority
    because the arbitration award “was not drawn from the essence of the” collective
    bargaining agreement, 
    id. at 1265;
    by its own terms, the relevant provision of the collective
    bargaining agreement did not apply to criminal investigations, see 
    id. (“[T]he terms
    of [the
    relevant provision of the collective bargaining agreement] suggest that they apply to
    disciplinary proceedings, not criminal investigations.”). Second, the arbitrator exceeded
    his authority by “ruling that [the law enforcement agency could ]not interrogate its
    employees regarding criminal matters unless it complie[d] with the” collective bargaining
    agreement. 
    Id. And third,
    the arbitration award “violate[d] the public policy of effective
    law enforcement.” 
    Id. at 1267.14
    Significantly, as to the second reason for vacating the arbitration award—namely,
    that the arbitrator exceeded his authority by ruling that the law enforcement agency could
    not interrogate its employees regarding criminal matters unless it complied with the
    14
    After concluding that the arbitrator exceeded his authority, the Appellate Court of
    Illinois stated: “In view of our resolution of this issue, we need not address the remaining
    arguments, but we choose to address” the issue as to public policy. Ill. State 
    Police, 751 N.E.2d at 1266
    . The Court concluded that “an established public policy unquestionably
    exist[ed] promoting effective law enforcement” and that “[c]omplying with the
    administrative procedures under [the collective bargaining agreement] would be
    detrimental to conducting effective law enforcement.” 
    Id. at 1266,
    1267. The Appellate
    Court of Illinois’s analysis of the issue as to public policy is an alternative holding, and, as
    such, is dicta.
    Here, although the Association raised an issue as to public policy in the petition for
    a writ of certiorari, courts in Illinois and New York have resolved similar cases primarily
    on the separate issue of the employers’ ability to enter into the collective bargaining
    agreements. In determining that the arbitrators’ awards were not enforceable, neither the
    Illinois court nor the New York court relied primarily on its analysis as to public policy.
    As such, we do not address the issue as to public policy.
    - 19 -
    collective bargaining agreement—the Appellate Court of Illinois explained:
    [A]n employer cannot by contract give its employees procedural rights
    and benefits regarding criminal investigations. The fact that the employer
    in this case is the Illinois State Police is immaterial. Clearly, when [the
    Illinois State Police] is investigating an employee’s criminal conduct, it is
    acting under its statutory duty to enforce the laws of the State of Illinois, not
    as an employer.
    Ill. State 
    Police, 751 N.E.2d at 1266
    (emphasis added) (citation omitted).
    The Appellate Division of the Supreme Court of New York reached a similar
    conclusion in City of New York v. Uniformed Fire Officers Ass’n, Local 854, IAFF, AFL-
    CIO, 
    699 N.Y.S.2d 355
    , 360 (N.Y. App. Div. 1999), aff’d, 
    739 N.E.2d 719
    (N.Y. 2000).
    In City of New 
    York, 699 N.Y.S.2d at 356
    , the New York City Fire Department and the
    firefighters’ union were parties to a collective bargaining agreement, under which a
    firefighter needed to be advised of the firefighter’s right to have a union representative
    present during any interview in which the firefighter was “a suspect in a departmental
    investigation[.]” The New York City Department of Investigation interviewed firefighters
    without allowing a union representative to be present. See 
    id. at 357.
    The firefighters’
    union filed a grievance and demanded arbitration. See 
    id. at 356.
    The New York City
    Board of Collective Bargaining determined that the grievance was arbitrable. See 
    id. at 357.
    New York City initiated an action to enjoin arbitration of the grievance. See 
    id. A trial
    court enjoined arbitration of the grievance. See 
    id. The Appellate
    Division of the Supreme Court of New York affirmed the trial court’s
    judgment on the ground that arbitration of the grievance was barred by a public policy
    against “any interference with the authority of the Department [of Investigation] to require
    - 20 -
    a public employee to answer questions regarding activities that bear upon the performance
    of official actions.” 
    Id. at 360,
    359. The Appellate Division of the Supreme Court of New
    York concluded that it was a “fallacy” to characterize New York City—as opposed to the
    Fire Department—as the firefighters’ “employer” for purposes of determining whether the
    ability to conduct criminal investigations without making certain advisements could have
    been bargained away. 
    Id. at 359.
    The Court stated: “[W]hile the Fire Department may
    bargain away certain of its own management prerogatives in reaching a labor accord with
    the [firefighters’ union], [the Fire Department] has no power to defeat or impair rights
    conferred upon another [New York] City agency[—namely, the Department of
    Investigation—]by statute.” 
    Id. Then, however,
    the Court acknowledged: “Restrictions
    may be judicially imposed even upon the waiver of an agency’s own prerogatives.” 
    Id. The Court
    indicated that, even if it were New York City—as opposed to the Fire
    Department—that purportedly bargained away the ability to conduct criminal
    investigations without making certain advisements, arbitration would still be barred on
    public-policy grounds. See 
    id. at 360
    (“The [] discretion conferred upon the Department
    [of Investigation] to carry out its mandate would likewise be impermissibly compromised
    by the restrictions imposed upon its examination of witnesses by the collective bargaining
    agreement[.]”).   Significantly, the Court stated: “Because the prerogative of the
    Department [of Investigation] to employ such investigative procedures as it deems
    appropriate may not be bargained away, there is no reason to submit to arbitration the
    question of whether the employee rights provisions of the [] collective bargaining
    agreement are binding upon the [Department of Investigation].” 
    Id. at 360
    (emphasis
    - 21 -
    added).
    Analysis
    Deriving guidance from Ill. State 
    Police, 751 N.E.2d at 1266
    , and City of New 
    York, 699 N.Y.S.2d at 360
    , we conclude the County lacked the authority to enter into a collective
    bargaining agreement that requires a Weingarten advisement before a criminal
    investigative interview of one of the County’s police civilian employees, and, as such, the
    arbitrator exceeded his authority by basing the arbitration award, in part, on the
    determination that the County violated the collective bargaining agreement because
    officers of the Criminal Investigations Division failed to advise Ford of his Weingarten
    right. Cf. Illinois State 
    Police, 751 N.E.2d at 1266
    (“[A]n employer cannot by contract
    give its employees procedural rights and benefits regarding criminal investigations.”); City
    of New 
    York, 699 N.Y.S.2d at 360
    (“[T]he prerogative of the Department [of Investigation]
    to employ such investigative procedures as it deems appropriate may not be bargained
    away[.]”). To conclude otherwise would encroach upon the Prince George’s County Police
    Department’s statutorily mandated duty to “enforce[] th[e PGCC] and all other laws and
    ordinances[,]” PGCC § 18-135(a)(5), which obviously includes conducting criminal
    investigations.
    No provision of the Prince George’s County Code gives the County the authority to
    enter into a collective bargaining agreement that requires a Weingarten advisement before
    a criminal investigative interview of one of the County’s police civilian employees.
    Contrary to the Association’s contention, PGCC § 13A-109(a) does not confer on the
    County the authority to enter into a collective bargaining agreement that requires a
    - 22 -
    Weingarten advisement before a criminal investigative interview of one of the County’s
    police civilian employees. PGCC § 13A-109(a) states in pertinent part: “The employer
    and the exclusive [collective bargaining] representative . . . shall negotiate in good faith
    with respect to wages, hours and other terms and conditions of employment [that] are
    subject to negotiation under this law[.]” Nothing in PGCC § 13A-109(a) even remotely
    contemplates that the County may require Weingarten advisements in criminal
    investigations. In other words, as the County asserts, nothing in PGCC § 13A-109(a)
    enables the County to “by contract give its employees procedural rights and benefits
    regarding criminal investigations.” Illinois State 
    Police, 751 N.E.2d at 1266
    . Where an
    employee is under investigation for having potentially committed a crime, by definition,
    the suspected criminal conduct, even if committed at the workplace, does not fall within
    the ambit of the employee’s terms and conditions of employment. Stated otherwise,
    suspected criminal activity is not conduct that is related to an employee’s “wages, hours
    and other terms and conditions of employment[.]” PGCC § 13A-109(a). Indeed, in some
    instances, an employee may be the subject of a criminal investigative interview regarding
    criminal activity that is completely unrelated to his or her job. We agree with the County’s
    counsel’s assertion at oral argument that, for the County to have the authority to enter into
    a collective bargaining agreement that requires a Weingarten advisement before a criminal
    investigative interview of one of the its police civilian employees, there would need to be
    authority for the County to do so—e.g., a provision of the Prince George’s County Code—
    that would grant the County such authority or, in other words, permit the County to engage
    in collective bargaining as to the County’s duty to enforce the law. PGCC §§ 13A-109(a)
    - 23 -
    and 18-135 do not come close to conferring upon the County the authority that the
    Association attributes to it.
    We are unpersuaded by the Association’s attempt to distinguish Ill. State 
    Police, 751 N.E.2d at 1266
    , and City of New 
    York, 699 N.Y.S.2d at 360
    , on the ground that those
    two cases involved “purely” criminal investigations; by contrast, according to the
    Association, the instant investigation was not “purely” criminal because, on May 16, 2011,
    Ford’s supervisor “called him into work[ and] compelled him to answer questions[.]” The
    Association contends that the County has the authority to bind itself to making Weingarten
    advisements in investigations that are not “purely” criminal.
    The Association raises a distinction without a difference. It is immaterial whether
    an investigation is “purely” criminal. Where an investigation is criminal—purely so or
    not—the County lacks the authority to bind itself to making Weingarten advisements. This
    is so because the Prince George’s County Police Department has a duty to conduct criminal
    investigations, see PGCC § 18-135(a), regardless of whether the subject of a criminal
    investigation is an employee, and regardless of whether the Prince George’s County Police
    Department conducts the criminal investigation as it would with a non-employee—for
    example, by visiting the employee at the employee’s home and asking questions.
    At reargument, the Association’s counsel asserted that the arbitrator found that,
    during the May 16-17, 2011 interview of Ford, the County was acting in its capacity as an
    employer, as opposed to its capacity as an entity that investigates crimes. The Association
    is mistaken; the arbitrator’s findings of fact establish that the May 16-17, 2011 interview
    of Ford was part of a criminal investigation. Specifically, the arbitrator found that, on May
    - 24 -
    16-17, 2011, officers of the Criminal Investigations Division—not members of the Internal
    Affairs Division—interviewed Ford. Additionally, the arbitrator found that the interview
    concerned alleged crimes—namely, an alleged theft of a handgun, impersonation of a
    police officer, and unauthorized use of law enforcement vehicles. Although, in the
    arbitration award, the arbitrator stated that the interview later focused on matters that the
    arbitrator apparently believed were not criminal in nature, a fair reading of the arbitration
    award reveals that the arbitrator was well-aware—and, indeed, explicitly found—that the
    May 16-17, 2011 interview of Ford was part of a criminal investigation and was conducted
    by members of the Criminal Investigations Division of the Prince George’s County Police
    Department.
    We note that the Maryland Law Enforcement Officers’ Bill of Rights has no effect
    upon our decision in this case. The Law Enforcement Officers’ Bill of Rights expressly
    allows counsel or another responsible representative—e.g., a union representative—to be
    present during an interrogation of the law enforcement officer. See PS § 3-104(j)(1)(i)
    (“On request, the law enforcement officer under interrogation has the right to be
    represented by counsel or another responsible representative of the law enforcement
    officer’s choice who shall be present and available for consultation at all times during the
    interrogation.”). The Law Enforcement Officers’ Bill of Rights applies only to a law
    enforcement officer, which it defines as “an individual who[ ] in an official capacity is
    authorized by law to make arrests” and “is a member of one” among a list of law
    enforcement agencies. PS § 3-101(e)(1). Thus, the Law Enforcement Officers’ Bill of
    Rights does not apply to Ford and other civilian employees of law enforcement agencies.
    - 25 -
    Neither the Law Enforcement Officers’ Bill of Rights, PGCC § 13A-109(a) (“The
    employer and the exclusive [collective bargaining] representative . . . shall negotiate in
    good faith with respect to wages, hours and other terms and conditions of employment
    [that] are subject to negotiation under this law[.]”), nor any other provision of the Prince
    George’s County Code or the Code of Maryland contemplates, let alone expressly allows,
    that a union representative be present during a criminal investigative interview of a police
    civilian employee.15
    The Association’s reliance on the collective bargaining agreement between the State
    and the American Federation of State, County and Municipal Employees—namely, the
    provision of that collective bargaining agreement that states: “The right to [union]
    representation does include a criminal investigation”—for the proposition that the County
    had the authority to enter into a collective bargaining agreement that requires a Weingarten
    advisement before a criminal investigative interview of one of the County’s employees is
    misplaced. In contending as much, the Association is not relying on any precedent or case
    15
    On a related note, the Association asserts that requiring Weingarten advisements
    would be good policy because such a requirement could boost employees’ morale. The
    Association’s assertion is beside the point. Regardless of whether a requirement of
    Weingarten advisements would be good for employee morale, the fact remains that no
    provision of the Prince George’s County Code or the Code of Maryland contemplates that
    such a requirement would apply to civilian employees of law enforcement agencies.
    The Association also asserts that requiring Weingarten advisements could help
    protect employees’ privilege against self-incrimination. Contrary to the Association’s
    implication, employees’ privilege against self-incrimination is already protected by the
    right to counsel, which applies to all custodial interrogations. See State v. Conover, 
    312 Md. 33
    , 38, 
    537 A.2d 1167
    , 1169 (1988) (“The Fifth Amendment right identified in
    Miranda is the right to have counsel present at any custodial interrogation.” (Citation
    omitted)). Indeed, here, the officers of the Criminal Investigations Division advised Ford
    of his Miranda rights, which Ford waived in writing.
    - 26 -
    law—instead, the Association simply raises the superficial argument that, if the State
    decided to require Weingarten advisements, then the County must have had the authority
    to do the same. In contrast with the State’s volitional extension of the Weingarten right to
    criminal investigations, the County contends that it had neither the authority nor the intent
    to enter into such an agreement, and argues that the plain language of the instant collective
    bargaining agreement does not support the conclusion that it did so. In sum, unlike the
    State, the County expressly asserts that the collective bargaining agreement does not confer
    upon its police civilian employees the right to a Weingarten advisement before a criminal
    investigative interview. As a practical matter, the State’s collective bargaining agreement
    was executed on December 30, 2014, over two-and-a-half years after the County entered
    into the instant collective bargaining agreement on March 30, 2012.               Thus, the
    circumstance that the State expressly contracted to provide union representation during
    criminal interviews is not subject to the interpretation that the County intended to mirror
    the State’s collective bargaining agreement but, for some reason, failed to include specific
    terms providing for union representation during criminal investigations.
    That the State has chosen to knowingly and explicitly provide for union
    representation during criminal investigations does not confer upon the County the
    authority, when acting in the capacity of an employer in collective bargaining process, to
    contract regarding the manner in which the Prince George’s County Police Department
    conducts its statutorily mandated duties as a law enforcement agency. See PGCC § 18-
    135(a) (“The Police Department functions shall be as follows: (1) The protection of life
    and property. (2) The preservation of peace and order. (3) The prevention of crime. (4)
    - 27 -
    The arrest of all violators of the law. (5) The enforcement of th[e PGCC] and all other
    laws and ordinances. . . .” (Paragraph breaks omitted) (emphasis added)). Stated
    otherwise, the State’s decision to enter into a collective bargaining agreement establishing
    the opportunity for union representation for civilian employees during criminal
    investigations is not dispositive of the County’s authority to do so. The circumstance
    remains that neither PGCC § 13A-109(a) (“The employer and the exclusive [collective
    bargaining] representative . . . shall negotiate in good faith with respect to wages, hours
    and other terms and conditions of employment [that] are subject to negotiation under this
    law[.]”) nor any other provision of the Prince George’s County Code or the Code of
    Maryland provides the County with the authority to engage in collective bargaining about
    matters that are related to the prevention of crime or the conducting of criminal
    investigations. Reaching a conclusion that is similar to that of the Appellate Court of
    Illinois in Ill. State 
    Police, 751 N.E.2d at 1266
    , we conclude that, when the Prince George’s
    County Police Department is investigating an employee’s criminal conduct, the police
    department is acting under its statutorily mandated duty to enforce the laws of Prince
    George’s County. See PGCC § 18-135(a)(5) (“The Police Department functions shall be
    as follows: . . . (5) The enforcement of th[e PGCC] and all other laws and ordinances.”).
    The County lacked the authority in the collective bargaining process to grant contractual
    rights to police civilian employees in criminal investigations that the Prince George’s
    County Police Department is required by statute to conduct. We decline to conclude that,
    because the State entered into a collective bargaining agreement extending the Weingarten
    right to criminal investigations, the County was therefore empowered to do the same.
    - 28 -
    Our conclusion in this case does not at all undermine the well-established principles
    that “judicial review of an arbitration award is very narrowly limited,” 
    Downey, 428 Md. at 268
    , 51 A.3d at 585 (citation omitted); that “[m]ere errors of law . . . do not ordinarily
    furnish grounds for a court to vacate . . . an arbitration award[,]” id. at 
    266, 51 A.3d at 583
    (brackets, citations, and internal quotation marks omitted); and that a court may not
    substitute its interpretation of a contract for an arbitrator’s, see Amalgamated Transit
    Union, Div. 
    1300, 305 Md. at 388
    , 504 A.2d at 1136 (“[S]o far as the arbitrator’s decision
    concerns construction of the contract, the courts have no business overruling [the
    arbitration award] because their interpretation of the contract is different from [the
    arbitrator’s].” (Citation omitted)). Notably, CJ § 3-224(b)(3) states: “[A] court shall vacate
    an [arbitration] award if . . . [t]he arbitrators exceeded their powers[.]” In determining
    whether an arbitrator exceeded the arbitrator’s powers, a court does not review the
    arbitrator’s interpretation of a contract for legal correctness. See 
    Downey, 428 Md. at 263
    ,
    51 A.3d at 582 (“[J]udicial review of an arbitrat[ion] award on the basis of . . . ‘manifest
    error of law’ does not fall within any of the grounds [] in [CJ] § 3-224(b)[.]”). Instead, in
    determining whether an arbitrator exceeded the arbitrator’s powers, a court determines
    whether the arbitrator acted within the scope of the arbitrator’s authority. See id. at 
    263, 51 A.3d at 582
    (“[A]n issue or matter resolved by an award may be rational and legally
    correct but the arbitrator, under the arbitration agreement, may have had no power or
    authority to resolve the particular issue.” (Emphasis added)). Thus, our case law
    establishes a distinction between review of an arbitration award for correctness—as
    opposed to review of the validity of a collective bargaining agreement or whether the
    - 29 -
    arbitrator exceed the arbitrator’s authority.
    Finally, we dispose of the Association’s contention that this Court cannot conclude
    that the County lacked the authority to contract away its ability to conduct criminal
    investigations without making Weingarten advisements, as the County did not “submit
    th[e] question of negotiability to” the Prince George’s County Public Employee Relations
    Board. The Prince George’s County Public Employee Relations Board’s duties include
    resolving negotiability disputes.     See PGCC § 13A-110(f)(1) (“The [Unfair Labor
    Practices] Panel [of the Prince George’s County Public Employee Relations Board] may
    issue a statement, accompanied by reasons therefor, indicating whether item in dispute is
    negotiable.”). PGCC § 13A-110(a) defines a “negotiability dispute” as occurring “when a
    labor organization and an employer disagree on whether the collective bargaining
    agreement, applicable rules or regulations, this law, other law or the [Prince George’s]
    County Charter, as the case may be, prohibits bargaining with respect to a specified
    matter.” Significantly, PGCC § 13A-110(b) states: “[D]isputes over what is subject to a
    grievance procedure and what is arbitrable under such procedure shall not be resolved
    under the procedures set forth in” PGCC § 13A-110. (Emphasis added). In other words,
    under PGCC § 13A-110, an arbitrator, not the Prince George’s County Public Employee
    Relations Board, decides in the first instance whether a matter that arises out of a grievance
    is arbitrable. In turn, under CJ § 3-224(b)(3), a court reviews an arbitration award to
    determine whether an arbitrator “exceeded [the arbitrator’s] powers[.]” Here, we have the
    statutory authority to review the arbitration award and decide whether the arbitrator
    exceeded his authority.
    - 30 -
    In sum, a careful review of Maryland case law and authority from other jurisdictions
    leads to the conclusion that an arbitration award may be vacated where an arbitrator
    exceeded his or her authority and that an arbitrator exceeds the arbitrator’s authority by
    issuing an award where one of the parties lacked authority to enter into the underlying
    contract. For the reasons set forth above, we conclude that PGCC § 13A-109(a) does not
    confer upon the County the authority to enter into a collective bargaining agreement
    requiring that a police civilian employee be advised of a right to have a union representative
    present before a criminal investigative interview by the Prince George’s County Police
    Department. The judgment of the Court of Special Appeals is hereby affirmed in part and
    reversed in part. We affirm the judgment of the Court of Special Appeals vacating the
    judgment of the circuit court and remanding for further proceedings. We reverse, however,
    the judgment of the Court of Special Appeals insofar as the Court ordered that the case be
    remanded for the purpose of a rehearing before a new arbitrator. Rather, we hold that the
    case shall be remanded for consideration of an appropriate award by the same arbitrator
    based on the existing grounds supporting the award, absent the alleged Weingarten
    violation.   The case shall be remanded for further proceedings consistent with this
    opinion.16
    16
    Although we do not decide the issue of back pay and reinstatement, we provide
    the following for guidance upon remand. Before this Court, the County contended that the
    arbitrator lacked the authority to award reinstatement and back pay to Ford based at least
    partially on the County’s violation of the collective bargaining agreement (i.e., the failure
    of the officers of the Criminal Investigations Division to advise Ford of his Weingarten
    right). The Association responded that the arbitrator had the authority to award
    reinstatement and back pay to Ford because the arbitrator based the award on multiple
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    JUDGMENT OF THE COURT OF SPECIAL
    APPEALS    AFFIRMED   IN   PART   AND
    REVERSED IN PART AS STATED IN THE
    OPINION. PETITIONER TO PAY COSTS.
    considerations, not just the failure of the officers of the Criminal Investigations Division
    to advise Ford of his Weingarten right.
    In opposing the remedy of back pay and reinstatement based on an alleged
    Weingarten violation, the County relied on Taracorp Indus., 
    273 N.L.R.B. 221
    , 223 (1984),
    in which the National Labor Relations Board held: “[W]e are without authority to order
    reinstatement and back[ ]pay as a remedy for a Weingarten violation.” Taracorp concerns
    the propriety of reinstatement and back pay based exclusively on a Weingarten violation,
    which is no longer a concern in this case given our holding. Taracorp has no value in
    assessing the propriety of an award of reinstatement and back pay where an alleged
    Weingarten violation is not sustained. Here, independent of the alleged Weingarten
    violation, the arbitrator based the award on the following considerations: (1) Ford never
    “acted with the intent that would be required to prove that he [committed] the crimes
    enumerated in the charges against him”; (2) the County’s “personnel procedures . . .
    encourage progressive discipline”; and (3) the County’s personnel “procedures also
    recommend that mitigating factors . . . be taken into consideration,” and Ford’s misconduct
    was mitigated by his “excellent employment record[.]”
    CJ § 3-225(a) provides that “[i]f any award is vacated on grounds other than those
    stated in [CJ] § 3-224(b)(5) of this subtitle, the court may order a rehearing before new
    arbitrators selected by the parties as provided by the agreement, or by the court in the
    absence of an agreement as provided in [CJ] § 3-211[.]” Upon setting forth CJ § 3-225(a),
    the Court of Special Appeals vacated the arbitrator’s decision and award, stating: “After
    rehearing, the decision of the new arbitrator will be the final award, subject to the very
    limited judicial review applicable to arbitration awards generally.” Prince George’s 
    Cnty., 219 Md. App. at 137
    , 98 A.3d at 1111 (citations omitted). We disagree with the Court of
    Special Appeals that the case must be remanded for a rehearing pursuant to CJ § 3-225(a)
    before a new arbitrator. The arbitrator conducted a full hearing, made detailed findings of
    fact, and issued an award on four grounds, three of which exist independent of the alleged
    Weingarten violation. The case shall be remanded to the same arbitrator for consideration
    in light of our holding in this case. Specifically, on remand, the arbitrator shall determine
    whether the three grounds for the award that were independent of the alleged Weingarten
    violation—lack of intent, progressive discipline, and mitigating factors—are or are not
    sufficient to support an award for back pay and reinstatement or a different award.
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