Radio Association, AFL-CIO, American seeks to prohibit the superior court from enforcing a preliminary injunction against picketing and from further proceeding in an action for injunctive relief.
The employer, M.G.R.S., Inc., operates the S.S. Catalina between Wilmington, California, and Santa Catalina Island each year from May 1 to September 30. The union, as representative of the ship’s radio operator, had a collective bargaining agreement with the employer. This agreement expired on December 31, 1964, and the employer refused to renew it, relying on a change in Federal Communications Commission regulations which made a separate radio operator unnecessary. The union notified the employer it was on strike and began to picket the employer’s premises on April 27, 1965, four days before the steamship was to begin operations. The employer sought injunctive relief against the union in the superior court on the ground that the picketing was illegal, and on May 18, 1965, obtained a preliminary injunction against the picketing. The union then petitioned this court for a writ of prohibition and also filed a complaint of unfair labor practices with the National Labor Relations Board.
In support of its petition to vacate the preliminary injunction, the union originally contended: (1) exclusive jurisdiction over the labor dispute rested with the National Labor Relations Board, and (2), regardless of jurisdiction, the superior court should not have enjoined picketing whose means and objects were lawful.
*894 1. After we issued our alternative writ, the union advised us by letter that it was abandoning its contention of exclusive jurisdiction in the National Labor Relations Board and had dismissed its complaint before the board.
The union, of course, cannot confer jurisdiction on a state court by merely withdrawing a complaint pending before a federal agency. But the superior court is a court of general jurisdiction over all controversies whose resolution is not specifically and exclusively committed elsewhere. (Cal. Const., art. VI, § 5.) The exclusive jurisdiction of the National Labor Relations Board is limited to activities affecting interstate commerce.
(Petri Cleaners, Inc.
v.
Automotive Employees etc. Local No. 88,
2. The second issue is whether the picketing was properly restrained under state law. The parties stipulated that the picketing was peaceful. The union relies on its fundamental right of free speech and its right to picket to achieve a legitimate labor objective. Our inquiry is whether this picketing was in furtherance of a legitimate labor objective.
The evidence and declarations show that the S.S. Catalina relies for communications on radio-telephone equipment and carries no radio-telegraph equipment using Morse code. Recently it has eliminated ship-to-shore passenger calls at the behest of the Federal Communications Commission and has *895 discontinued a separate radio room for reasons of economy. It moved its radio-telephone equipment from the radio room to the bridge of the ship, where the equipment is no longer operated by a separate radio operator but operated by the captain and his deck officers. However, it appears that Federal Communications Commission regulations still require a “licensed radio operator” for radio-telephone operation; and the evidence shows that the captain and his deck officers are now licensed to operate radio-telephone equipment. Paragraph 2 of the expired collective bargaining agreement defines the term “radio officer” to include “any person employed who operates . . . Radiotelephone ... or any other electric device for communications ... on board any vessel owned by the Company.” We think the operation of the radio-telephone by the ship’s officers falls within the scope of this paragraph. The purpose of the picketing, therefore, was to publicize the union’s complaint that the employer was no longer employing a member of its union to operate its radio equipment, and to attempt to persuade the employer to resume the employment of a member radio operator under a new labor agreement.
Since the decision in
James
v.
Marinship Corp.,
Although no state law specifically imposes upon an employer an affirmative duty to bargain with employees, section 923 of the Labor Code declares a public policy in favor of the collective bargaining process.
1
(In re Porterfield,
*897
In
Fibreboard Paper Products Corp.
v.
National Labor Relations Board,
The
Fibreboard
case involved federal law in a hearing before the National Labor Relations Board, but the language and policy of section 923 and other sections of our Labor Code are similar to that of the National Labor Relations Act (29 U.S.C.A. § 151 et seq.), and federal decisions in the field of labor-management relations are persuasive. (See
Petri Cleaners, Inc.
v.
Automotive Employees etc. Local No. 88,
We conclude that picketing by the union to maintain employment for its members is a legitimate objective of the union and is protected by the right of free speech.
(Messner
v.
Journeymen Barbers, etc. International Union,
We do not, however, direct our writ against all further proceedings in the superior court but only against the injunction banning all picketing. It is possible that the picketing might have been unlawful in a manner not presently reflected in the record and that an injunction limited to unlawful aspects of picketing might be appropriate.
Magill Bros.
v.
Building Service etc. Union,
The petition for a writ of prohibition to restrain all further proceedings is denied, and the alternative writ is discharged. A peremptory writ may issue prohibiting the superior court from enforcing its preliminary injunction of May 18,1965, against picketing.
Herndon, Acting P. J., and Katz, J. pro tern., * concurred.
Petitioner’s application for a hearing by the Supreme Court was denied January 12, 1966.
Notes
Labor Code, section 923: “In the interpretation and application of chapter, the public policy of this State is declared as follows:
“Negotiation of terms and conditions of labor should result from voluntary agreement between employer and employees. Governmental authority has permitted and encouraged employers to organize in the corporate and other forms of capital control. In dealing with such employers, the individual unorganized worker is helpless to exercise actual liberty of contract and to protect his freedom of labor, and thereby to obtain acceptable terms and conditions of employment. Therefore it is necessary that the individual workman have full freedom of association, self-organization, and designation of representatives of his own choosing, to negotiate the terms and conditions of his employment, and that he shall be free from the interference, restraint, or coercion of employers of labor, or their agents, in the designation of such representatives or in self-organization or in other concerted activities for the purpose of collective bargaining or other mutual aid or protection. ’ ’
Assigned by the Chairman of the Judicial Council.
