Resolution of this appeal requires consideration of the scope of federal pre-emption in the field of labor law, as well as consideration of the doctrine of mutual collateral estoppel.
The Petitioner, Lawton Edward Ewing, was hired by Koppers Company, Inc. (the employer) in 1961. He was a member of the International Association of Machinists and Aerospace Workers, Lodge 1784 (the Union), and the terms and conditions of his employment were fixed by a collective bargaining agreement. His employment was terminated on March 28, 1983, and his employer assigned a number of reasons for that action, including his attendance record and his physical inability to work. Petitioner promptly filed a grievance, alleging that he had been terminated without just cause 1 , and seeking reinstatement, back pay, and restoration of fringe benefits. The required pre-arbitration pro *48 cedures did not produce a resolution of the dispute, and the grievance was ultimately submitted to an arbitrator selected through the procedures of the Federal Mediation and Conciliation Service. Following two days of hearings and the submission of briefs by each party, the arbitrator filed, on May 11, 1984, a 28 page opinion and award, finding that the employer had just cause to terminate the Petitioner, and denying the grievance. Shortly thereafter, on May 29, 1984, Petitioner filed a civil action against the employer in the Circuit Court for Baltimore City, alleging that he had been terminated in retaliation for an earlier filing of a worker’s compensation claim. He sought compensatory damages for past and future loss of wages, pension rights, and fringe benefits, and punitive damages for the alleged abusive discharge.
The employer filed a motion to dismiss or for summary judgment, contending that: 1) a statute making it a criminal offense to discharge an employee solely because he files a worker’s compensation claim 2 was intended by the Legislature to provide an exclusive remedy; 2) no cause of action exists under Maryland law for abusive discharge of an employee whose rights are protected by contract; and 3) the pre-emptive effect of § 301 of the Labor Management Relations Act 3 foreclosed the bringing of the action, or in the alternative, its successful prosecution.
Initially denied, the motion was reconsidered after the Supreme Court decided
Allis-Chalmers Corp. v. Lueck,
471 U.s. 202,
In addressing the question of whether a tort claim for abusive discharge may be brought by one who enjoys the protection of an employment contract, the employer points out that in
Adler v. American Standard Corp.,
Maryland does recognize a cause of action for abusive discharge by an employer of an at will employee when the motivation for the discharge contravenes some clear mandate of public policy____
Id. at 47,432 A.2d 464 .
The employer suggests that there is no need to recognize a tort in favor of those employees who are fortunate enough to enjoy contractual or other protection. It is true that we noted in
Adler
the particular vulnerability of at will employees, and further noted that the last census had disclosed that a majority of American workers do not have the job security provided by collective bargaining agreements or civil service regulations.
Id.
at 42,
*50 Discharging an employee solely because that employee filed a worker’s compensation claim contravenes the clear mandate of Maryland public policy. The Legislature has made a strong statement to that effect in making such conduct a criminal offense, and our perception of the magnitude of the public interest in preserving the full benefits of the worker’s compensation system to employees, and deterring employers from encroaching upon those rights, is equally strong. The question, then, is not whether a cause of action for abusive discharge generally exists in favor of union employees—it does. The question we must resolve is whether federal pre-emption principles preclude recovery in this case.
Several different forms of pre-emption may be applicable in the area of labor law. 4 We are concerned here with the pre-emptive effects of § 301 of the Labor Management Relations Act. Section 301, in pertinent part, states:
Suits for violation of contracts between an employer and a labor organization representing employees in an industry affecting commerce ... may be brought in any district court of the United States having jurisdiction of the parties ...
29 U.S.C. § 185(a).
In
Textile Workers v. Lincoln Mills,
Congress, through § 301, ... authorized federal courts to create a body of federal law for the enforcement of collective-bargaining agreements—law “which the courts must fashion from the policy of our national labor laws.” The pre-emptive effect of § 301 was first addressed in
Teamsters Local v. Lucas Flour Co.,
The possibility that individual contract terms might have different meanings under state and federal law would inevitably exert a disruptive influence upon both the negotiation and administration of collective agreements. Because neither party could be certain of the rights which it had obtained or conceded, the process of negotiating an agreement would be made immeasurably more difficult by the necessity of trying to formulate contract provisions in such a way as to contain the same meaning under two or more systems of law which might someday be invoked in enforcing the contract. Once the collective bargain was made, the possibility of conflicting substantive interpretation under competing legal systems would tend to stimulate and prolong disputes as to its interpretation.
Id. at 103-104,82 S.Ct. at 576 .
In
Allis-Chalmers, supra,
The interests in interpretive uniformity and predictability that require that labor-contract disputes be resolved by reference to federal law also require that the meaning given a contract phrase or term be subject to uniform federal interpretation. Thus, questions relating to what the parties to a labor agreement agreed, and what legal consequences were intended to flow from breaches of that agreement, must be resolved by reference to uniform federal law, whether such questions arise in the context of a suit for breach of contract or in a suit alleging liability in tort. Any other result would elevate form over substance and allow parties to evade the requirements of § 301 by re-labeling their contract claims as claims for tortious breach of contract.
Id. at 211,105 S.Ct. at 1911 .
The Court went on to point out that if state law were allowed to determine the meaning intended by parties of terms employed in the collective bargaining agreements, “[t]he parties would be uncertain as to what they were binding themselves to” and thus “it would be more difficult to reach agreement, and disputes as to the nature of the agreement would proliferate.” Id.
The rule of § 301 pre-emption announced by the
Allis-Chalmers
Court is this: “[S]tate-law rights and obligations that do not exist independently of private agreements, and that as a result can be waived or altered by agreement of private parties, are pre-empted by those agreements.”
Id.
at 213,
In applying this rule in
Allis-Chalmers,
the Court held that § 301 pre-empted the state tort. The employee had alleged that his employer and its insurance company “had
*53
intentionally, contemptuously and repeatedly failed” to make disability payments due to him under the negotiated disability plan in violation of a Wisconsin law imposing a duty of good faith in handling insurance claims. The Wisconsin Supreme Court, in response to a pre-emption argument, found that this tort claim was independent of any contract claim. The Supreme Court disagreed. After first noting that the independence of the state tort was a question of federal and not state law, the Court also made the definition of the scope of a labor contract provision a question of federal interpretation. For example, the Supreme Court surmised that the state court had assumed that the only obligations the parties were bound to under the contract were those specifically articulated in the agreement. “The assumption that the labor contract creates no implied rights [i.e. of good faith] is not one that state law may make.”
Id.
at 215,
In
IBEW, AFL-CIO v. Hechler, supra,
— U.S.-,
The United States Courts of Appeals addressing the issue of pre-emption of state retaliatory discharge claims have reached varying results. The principal decisions of the several circuits on this question have been collected and are discussed in
Lingle v. Norge Div. of Magic Chef, Inc.,
The question of federal pre-emption takes two forms in the case before us. First, does § 301 of the Labor Management Relations Act completely pre-empt the maintenance of a state action for discharge in retaliation for the filing of a worker’s compensation claim? Second, if it was not the intent of Congress to give § 301 such a broad sweep, do established principles of federal pre-emption mandate that we afford preclusive effect to the resolution of issues by arbitration conducted in accordance with a collective bargaining agreement?
The issue of whether Congress intended absolute preemption of state tort actions in cases involving labor contracts is a difficult one. The Court in
Allis-Chalmers
made it clear that Congress intended to establish a broad, uniform, and paramount body of federal law that would exclusively govern the resolution of disputes arising out of labor contracts. At the same time, however, the Court recognized that the states retained a legitimate interest in areas such as the establishment of labor standards and the regulation of matters that could be the subject of collective bargaining, and that Congress did' not intend to pre-empt those powers. Accordingly, the parties to a collective bargaining agreement are not free to “opt out” of legitimate state controls simply by agreeing to impermissible conditions and claiming federal protection through pre-emption. In
Allis-Chalmers,
therefore, the Supreme Court faced the question of whether a Wisconsin tort action for breach of
*55
the duty of good faith conferred non-negotiable state law rights on employers or employees independent of any right established by contract, or whether evaluation of the tort claim was “inextricably intertwined with consideration of the terms of the labor contract.”
The decision in Allis-Chalmers may not be inconsistent with the maintenance of a state tort action for retaliatory discharge. Deterrence of the practice of discharging employees for the filing of a worker’s compensation claim is a legitimate state interest, and the parties to a labor contract cannot opt out of the operation of a state regulation designed to accomplish that end. As long as the process fixed by the collective bargaining agreement and by § 301 is utilized to determine the issues with respect to the discharge, accomplishment of an important state objective by the allowance of a supplemental remedy would seem appropriate.
The questions of whether the discharge was for good cause, and what the parties meant by good cause, must be resolved through the process dictated by the collective bargaining agreement—grievance proceedings, arbitration, and, if necessary, a § 301 action. That does not mean, however, that an action under State law could never follow. To illustrate but one possibility, if an employee follows the required procedure and is reinstated with back pay and benefits upon a finding that good cause for discharge did not exist, and there are no other issues submitted or determined, a strong argument may be made that a subsequent state tort action for abusive discharge should be permitted. In such case, the findings necessary for the resolution of the grievance would not be disturbed, but rather would serve as a foundation for an additional action which could be successful only if the employee could show that the *56 motive for discharge was retaliation for the filing of a worker’s compensation claim. The state claim would be supplemental, and no possibility would exist that the federal labor-contract scheme established by § 301 would be frustrated. Unless the intent of Congress was to ensure that in every instance the rights, remedies, and obligations of the parties were to be fixed exclusively by the contract between the parties, it would appear that total pre-emption of a state claim for retaliatory dishcarge may not be mandated.
Though we identify some of the ingredients of the difficult issue of absolute pre-emption, we need not decide that issue to resolve the case before us. A required, but less than absolute pre-emption will suffice.
In order to prove his claim of abusive discharge, Petitioner would be required to show that he was discharged without just cause, and in retribution for his earlier filing of a worker’s compensation claim. However, a finding that he was discharged without just cause would be inconsistent with the final decision of the arbitrator in this case, 5 and it is manifestly clear that § 301 does not permit such a result. The integrity of the federally-based findings must be preserved, and in this case the proper vehicle is the issue preclusion arm of the doctrine of collateral estoppel.
We recently discussed the preclusive effects of former litigation in
Kent County Bd. of Educ. v. Bilbrough,
When the arbitration procedure leading to an award is very informal, the findings in the arbitration should not be carried over through issue preclusion to another action where the issue would otherwise be subjected to much more intensive consideration.
When arbitration affords opportunity for presentation of evidence and arguments substantially similar in form and scope to judicial proceedings, the award should have the same effect on issues necessarily determined as a judgment has. Economies of time and effort are thereby achieved for the prevailing party and for the tribunal in which the issue subsequently arises.
We need not here decide the extent to which §§83 and 84 of the Restatement will be approved for general application in this State. The reach of § 301 of the Labor Management Relations Act is broad enough so that if a state action of the type involved here is permitted at all it is permitted only to the extent that it is compatible with the issues finally litigated in the earlier labor arbitration proceeding, whether that arbitration proceeding was subjected to judicial review or allowed to become final without review. Any other approach would subvert “the congressional goal of a unified federal body of labor-contract law.”
Allis-Chalmers, supra,
*58 CONCLUSION .
A cause of action for abusive discharge is available to contractual employees as well as to at will employees. Assuming that § 301 of the Labor Management Relations Act does not preclude a union employee from bringing a state tort action for abusive discharge following exhaustion of contract remedies, this case cannot succeed because an essential element of the cause of action was determined adversely to the employee by final arbitration, and the pre-emptive effects of § 301 require that this State accord that finding preclusive effect.
JUDGMENT OF THE CIRCUIT COURT FOR BALTIMORE CITY AFFIRMED; COSTS TO BE PAID BY PETITIONER.
ELDRIDGE, J., concurs in the result only.
Notes
. Section 16.0 of the agreement between the employer and the union provided that "[n]o discharge shall be made without just cause.” That section further required that any protest of a discharge be pursued through the specific grievance procedure established by Article XIX. If not resolved at that level, the dispute was to be submitted to “final and binding” arbitration in accordance with Article XX.
. Maryland Code (1957, 1982 Repl. Vol.) Article 101, § 39A.
. Chapter 120, Title III, § 301, 61 Stat. 156, enacted June 23, 1947, and codified at 29 U.S.C. § 185.
. For example, one form of pre-emption prohibits states from regulating conduct that is within the primary jurisdiction of the National Labor Relations Board.
San Diego Unions v. Garmon,
. We recognize that the instant action was filed shortly after the arbitration award was filed, and therefore prior to the time that Petitioner could have filed a § 301 action that might have affected the finality of the award.
See DelCostello v. Teamsters,
