Mr. Justice Stewart
delivered the opinion of- the Court.
The appellants are a Los Angeles labor union, one of its business agents, and four self-employed independent contractors, so-called “grease peddlers,” who were members of the union. They appeal from a judgment entered against them by a Federal District Court in a civil action brought by the United States to terminate violations of § 1 of the Sherman Act. The judgment was entered upon findings based upon a detailed stipulation of facts in which the appellants admitted all the allegations of the complaint and agreed to the ultimate conclusion that they had unlawfully combined and conspired in unreasonable restraint of foreign trade and commerce in yellow grease. In the stipulation the appellants also agreed to the issuance of a broad injunction against them. The District Court’s decree enjoined in specific detail the practices found to be unlawful, and in addition ordered the union to terminate the union membership of all self-employed grease peddlers. 196 F. Supp. 12. The appellants attack the judgment here upon the single ground that the District Court was in error in ordering termination of the union membership of these independent businessmen. Consideration of this claiin requires a somewhat detailed review of the nature of the illegal conspiracy in which the appellants in this case were concededly engaged.
During the period between 1954 and 1959 there were in Los Angeles County eight firms engaged as processors in the production of yellow grease, an inedible grease produced by removing moisture and solid impurities from so-called restaurant grease — waste grease resulting from the preparation of food in restaurants, hotels and institutions. A substantial part of the yellow grease so produced was sold to overseas purchasers and to purchasers in California for prompt shipment overseas.
The processors procured restaurant grease in two separate ways. They made direct purchases, usually from large restaurants, hotels and other institutions, and in these transactions the processors picked up the restaurant grease from the sellers through employees who were members of the union. Restaurant grease from other sources was usually purchased by the processors from grease peddlers, independent entrepreneurs whose earnings as middlemen consisted of the difference between the price at which they bought the restaurant grease from various sources and the price at which they sold it to the processors, less the cost of operating and maintaining their trucks. There were some 35 to 45 grease peddlers in the Los Angeles area.
In 1954 most of the grease peddlers became members of the appellant union, at the instigation of the appellant business agent, for the purpose of increasing the margin between the prices they paid for grease and the prices at which they sold it to the processors. To accomplish this purpose, fixed purchase and sale prices were agreed upon and enforced by union agents through the exercise or threatened exercise of union economic power in the form of strikes and boycotts against processors who indicated any inclination to deal with grease peddlers who were not union members. The union’s business agent allocated accounts and territories for both purchases and sales among the various grease peddlers, who agreed to refrain from buying from or soliciting the customers of other peddlers, and violations of this agreement could result in a grease peddler’s suspension from the union, in which event he was, of course, prohibited from carrying on his business.
From 1954 to 1959 this basic plan of price fixing and allocation of business was effectively carried out by elimination of the few peddlers who had not joined the union, and by coercion upon the processors through threats of “union trouble” if they did not comply.
Within the union the grease peddlers were treated as a separate group, distinct from the some 2,400 employee members. The meetings of the. grease peddlers were always held apart from regular union meetings, and from 1955 on, the grease peddlers were members of a special “subdivision” of the union — Local 626-B. The affairs of this separate subdivision were administered not by regular union officers, but by the appellant business agent who had originated the scheme, together with a committee of grease peddlers to assist in “policing, enforcing and carrying out the program to suppress and éliminate competition.”
There was no showing of any actual or potential wage or job competition, or of any other economic interrelationship, between the grease peddlers and the other members of the union. It was stipulated that no processors had ever substituted peddlers for employee-drivers in acquiring restaurant grease, or had ever threatened to do so. The stipulation made clear that the peddlers and the processors had essentially different sources of supply and different classes of customers. Based on these stipulated facts, the District Court affirmatively found that “there is no competition between [the employee and peddler] groups because each is engaged in a different line of work . . . .”
Pointing out that “the stipulated facts clearly show that before the grease peddlers joined the defendant Union, there was no suppression of competition among them, and that only the support of the Union and the powerful weapons at its command enabled the peddlers and the Union together to destroy free competition in the purchase and sale of waste grease,” the District Court concluded that “a decree terminating the membership of the grease peddlers in defendant Union appears to be the most effective, if not the only, means of preventing a recurrence of defendants’ unlawful activities.” The court further concluded that nothing in the Clayton Act or the Norris-LaGuardia Act prevented the issuance of a decree divesting the grease peddlers of union membership in the circumstances of this case. We agree with these basic conclusions.
It is beyond question that a court of equity has power in appropriate circumstances to order the dissolution of an association of businessmen, when the association and its members have conspired among themselves or with others to violate the antitrust laws. Hartford-Empire Co. v. United, States, 323 U. S. 386, 428. And the circumstances stipulated and found in the present case provided ample support, we think, for a decree of dissolution, as a matter of the discreet exercise of equitable power.
It is also beyond question that nothing in the anti-injunction provisions of the Norris-LaGuardia Act, nor in the labor exemption provisions of the Clayton Act, insulates a combination in illegal restraint of trade between businessmen and a labor union from the sanctions of the antitrust laws. Allen Bradley Co. v. Local Union No. 8, 325 U. S. 797. Indeed, the appellants have conceded the propriety of the order in the present case which broadly enjoins the illegal practices in which they were engaged.
The narrow question which emerges in this case, therefore, is whether businessmen who combine in an association which would otherwise be properly subject to dissolution under the antitrust laws can immunize themselves from that sanction by the simple expedient of calling themselves “Local 626-B” of a labor union. We think there is nothing in the Norris-LaGuardia Act nor in the Clayton Act, nor in the federal policy which these statutes reflect, to prevent a court from dissolving the ties which bound these businessmen together, and which bound them to the appellant union, in the circumstances of the present case.
The provisions of the Norris-LaGuardia Act place severe limitations upon the issuance of an injunction by a federal court in “any case involving or growing out of any labor dispute,” and the statute specifically forbids a District Court in such a case to prohibit anyone from “[bjecoming or remaining a member of any labor organization.” But, as the District Court correctly found, the present case was not one “involving or growing out of any labor dispute,” but one involving an illegal combination between businessmen and a union to restrain commerce. In such a case, as Allen Bradley Co. clearly held, neither the Norris-LaGuardia Act nor the labor exemption provisions of the Clayton Act are applicable.
This Court’s decision in Columbia River Co. v. Hinton, 315 U. S. 143, is very much in point. That was a private antitrust suit brought by a processor of fish to enjoin an allegedly illegal combination of fishermen, who had joined together in the Pacific Coast Fishermen’s Union to regulate the terms under which fish would be sold. The organization was “affiliated with the C. I. 0.” 315 U. S., at 144. The defendants claimed that an injunction against them would violate the Norris-LaGuardia Act. The Court held that the controversy was not a “labor dispute” within the meaning of the Norris-LaGuardia Act, pointing out that that statute was “not intended to have application to disputes over the sale of commodities.” 315 U. S., at 145. Here, as in Columbia River Co., the grease peddlers were sellers of commodities, who became “members” of the union only for the purpose of bringing union power to bear in the successful enforcement of the illegal combination in restraint of the traffic in yellow grease. The District Court was not in error in ordering the complete termination of that illegal combination.
What has been said is not remotely to suggest that a labor organization might not often have a legitimate interest in soliciting self-employed entrepreneurs as members. Cf. Milk Wagon Drivers’ Union v. Lake Valley Farm Products, 311 U. S. 91; Bakery Drivers Local v. Wohl, 315 U. S. 769; Local v. Oliver, 358 U. S. 283. And both the Norris-LaGuardia Act and the Clayton Act ensure that the antitrust laws cannot be used as a vehicle to stifle legitimate labor union activities. But here the court found upon stipulated facts that there was no job or wage competition or economic interrelationship of any kind between the grease peddlers and other members of the appellant union. If that situation should change in the future, the District Court will have ample power to amend its decree.
Affirmed.
“Every contract, combination in the form of trust or otherwise, or conspiracy, in restraint of trade or commerce among the several States, or with foreign nations, is declared to be illegal . . . .” 15 U. S. C. § 1.
The appeal was brought directly to this Court under the provisions of the Expediting Act, 32 Stat. 823, as amended, 15 U. S. C. § 29.
Norris-LaGuardia Act, § 4, 29 U. S. C. § 104:
“104. Enumeration of specific acts not subject to restraining orders or injunctions.
“No court of the United States shall have jurisdiction to issue any restraining order or temporary or permanent injunction in any case involving or growing out of any labor dispute to prohibit any person or persons participating or interested in such dispute (as these terms are herein defined) from doing, whether singly or in concert, any of the following acts:
“ (a) Ceasing or refusing to perform any work or to rernain in any relation of employment;
“(b) Becoming or remaining a member of any labor organization or of any employer organization, regardless of any such undertaking or promise as is described in section 103 of this title;
“(c) Paying or giving to, or withholding from, any person participating or interested in such labor dispute, any strike or unemployment benefits or insurance, or other moneys or things of value;
“(d) By all lawful means aiding any person participating or interested in any labor dispute who is being proceeded against in, or is prosecuting, any action or suit in any court of the United States or of any State;
“(e) Giving publicity to the existence of, or the facts involved in, any labor dispute, whether by advertising, speaking, patrolling, or by any other method not involving fraud or violence;
“(f) Assembling peaceably to act or to organize to act in promotion of their interests in a labor dispute;
“(g) Advising or notifying any person of an intention to do any of the acts heretofore specified;
“(h) Agreeing with other persons to do or not to do any of the acts heretofore specified; and
“(i) Advising, urging, or otherwise causing or inducing without fraud or violence the acts heretofore specified, regardless of any such undertaking or promise as is described in section 103 of this title.” March 23, 1932, c. 90, § 4, 47 Stat. 70.
Clayton Act, §§ 6 and 20, 15'U. S. C. § 17, and 29 U. S. C. § 52:
“17. Antitrust laws not applicable to labor organizations.
“The labor of a human being is not a commodity or article of commerce. Nothing contained in the antitrust laws shall be construed to forbid the existence and operation of labor, agricultural, or horticultural organizations, instituted for the purposes of mutual help, and not having capital stock or conducted for profit, or to forbid or restrain individual members of such organizations from lawfully carrying out the legitimate objects thereof; nor shall such organizations, or the members thereof, be held or construed to be illegal combinations or conspiracies in restraint of trade, under the antitrust laws.” Oct. 15, 1914, c. 323, § 6, 38 Stat. 731.
“52. Statutory restriction of injunctive relief.
“No restraining order or injunction shall be granted by any court of the United States, or a judge or the judges thereof, in any case between an employer and employees, or between employers and employees, or between employees, oi; between persons employed and persons seeking employment, involving, or growing out of, a dispute concerning terms or conditions of employment, unless necessary to prevent irreparable injury to property, or to a property right, of the party making the application, for which injury there is no adequate remedy at law, and such property or property right must be described with particularity in the application, which must be in writing and sworn to by the applicant or by his agent or attorney.
“And no such restraining order or injunction shall prohibit any person or persons, whether singly or in concert, from terminating any relation of employment, or from ceasing to perform any work or labor, or from recommending, advising, or persuading others by peaceful means so to do; or from attending at any place where any such person or persons may lawfully be, for the purpose of peacefully obtaining or communicating information, or from peacefully persuading any person to work or to abstain from working; or from ceasing to patronize or to employ any party to such dispute, or from recommending, advising, or persuading others by peaceful and lawful means so to do; or from paying or giving to, or withholding from, any person engaged in such dispute, any strike benefits or other moneys or things of value; or from peaceably assembling in a lawful manner, and for lawful purposes; or from doing any act or thing which might lawfully be done in the absence of such dispute by any party thereto; nor shall any of the acts specified in this paragraph be considered or held to be violations of any law of the United States.” Oct. 15, 1914, c. 323, § 20, 38 Stat. 738.
The appellants also urge that the -decree violates their right of freedom of association guaranteed by the First Amendment. This contention, carried to its logical conclusion, would render unconstitutional not only many of the provisions of the antitrust laws, but all general criminal conspiracy statutes as well. Such a claim was explicitly rejected in Giboney v. Empire Storage & Ice Co., 336 U. S. 490.
The appellants further contend that the decree is void as to grease peddlers who were not joined as defendants. But the order of divestiture ran only against the union:
“The defendant Local 626 is ordered and directed:
“(a) To expel promptly from membership all grease peddlers;
“ (b) To refuse membership at any time in the future to any grease peddler;
“(c) To expel from membership any member who becomes a grease peddler;
“(d) To furnish a copy of this decree to all grease peddlers who are now members of Local 626.”
In November 1954, the grease peddlers formed a trade association known as the Los Angeles Grease Buyers Association. This association was unsuccessful in its efforts to control the market in restaurant grease, and it was dissolved in early 1955 after a meeting at which the appellant union business agent told the peddlers to choose between the union and the association, stating that the union could do for the peddlers what the association could not do.
United States v. Swift & Co., 286 U. S. 106, 114. Cf. Donaldson v. Read Magazine, 333 U. S. 178, 184.