Petitioner, as its name implies, is a labor union primarily representing office and clerical employees. It filed with the Labor Board charges against a group of other organizations, mostly unions, known in this litigation collectively as the Teamsters. It alleged many unfair labor practices in respect to certain of the Teamsters’ office and clerical employees. The dissenting Board members observed that “the violations charged to the Respondents [the Teamsters] not only run the entire gamut of employer unfair labor practices, but also include at least one novel variation.” The Board itself said: “This is the first proceeding to be decided by the Board in its 20-year history in which labor organizations have been charged with committing unfair labor practices as employers in dealing with their own employees.” An Examiner, after hearing, found most of the charges sustained. The Board did not disturb those findings or conclusions but found that the policies of the Act would not be effectuated by asserting jurisdiction in the proceeding, and so it dismissed the complaints in their entire-ties.
The Board agreed with the Examiner’s interpretation of Section 2(2) of the Act,1 that labor organizations are employers with respect to their own employees. The Board then said it must determine in respect to these respond*833ents (the Teamsters), as in respect to all other employers, whether they are engaged in commerce or activities affecting commerce and, if so, whether the policies of the Act would be effectuated by asserting jurisdiction over them.
Proceeding with the inquiry the Board first found that these unions are nonprofit organizations. It then applied to them the standards it says it regularly applies to non-profit organizations, citing cases to illustrate the application to universities, orchestras and such. It says it asserts jurisdiction over such organizations “only in exceptional circumstances and in connection with purely commercial activities”. It found the Teamsters’ activities to be, “obviously, not substantial engagement in a commercial venture” within the meaning of its rules. The foregoing was enough to dispose of the cases.
Cast in the frame indicated by the foregoing we think the decision fell within the broad discretion which seems to be established as applicable to the Board’s actions in entertaining complaints. For example, in National Labor Relations Board v. Denver Bldg. & Const. Trades Council,2 the Supreme Court said:
“Even when the effect of activities on interstate commerce is sufficient to enable the Board to take jurisdiction of a complaint, the Board sometimes properly declines to do so, stating that the policies of the Act would not be effectuated by its assertion of jurisdiction in that case.”
Other cases are to the same effect.3
The Board did not hold that labor organizations are not employers in respect to their employees. It held that they are. It held that Section 2(2) of the Act placed labor organizations in precisely the same status under the Act as are all other employers. It then applied to these respondent employers the rules it has already established for other employers. To be sure, this is not a case in which the Board had merely to apply to this union a rule theretofore established by it relative to unions. In this case, the first involving unfair labor practice charges against a union, the Board fashioned a rule out of the material and criteria theretofore established by it for use in a certain. category. It found the criteria customarily applied to that category applicable to a union. In essence it treated the union as an employer.
It is argued by petitioner that by inserting the specific provision in Section 2(2) Congress removed from the area of Board discretion the jurisdiction of the Board in respect to labor organizations. We think the provision cannot be given so broad an effect. It put labor organizations in the category of employers as to their own employees, but it did no more than that.
The conclusions of the Board with reference to the non-profit character of these labor organizations, the reasoning with which it supports its criteria for jurisdiction, and the applicability of those criteria to the Teamsters are rational. We cannot say they are arbitrary or capricious. Our function in these areas of administrative discretion goes no further.
In the course of its opinion the Board expressly overruled a prior case4 in which it had assumed jurisdiction in a representation matter involving a union *834and its employees. But the Board has power to change its mind, just as a court does, and both of two conflicting views are often rational, neither arbitrary nor capricious.
The Board in its “Decision and Order” went on to say that, even if the criteria applicable to non-profit organizations generally were not applied to the Teamsters, the Board would not assert jurisdiction, because no other existing jurisdictional criteria apply. The Board said:
“We do not believe that labor organizations, which, when engaged in their primary function of advancing employee welfare, are institutions unto themselves within the framework of this country’s economic scheme, should be made subject to any of the standards originated for business organizations. Accordingly, we would, at least, require for labor organizations as employers the establishment of a jurisdictional standard contemplating the singular characteristics of their institutional operations. In presenting this case for Board determination the General Counsel failed to suggest any such standard.”
The Board did not rest its conclusions and order on this latter part of its opinion and did not discuss the matter in its brief here. We need not treat of it but are constrained to comment that under the statutory scheme of organization the General Counsel to the Board does not seem to us to have a responsibility for the formulation of jurisdictional criteria for the Board itself. He has responsibility for filing complaints. In so far as the Board itself has a discretion in respect to jurisdiction over complaints once filed, it must take the responsibility for its own standards.
The order of the Board will be
Affirmed.