Keystone Steel & Wire Co. v. National Labor Relations Board

The question is whether the Board was justified in its conclusions that Keystone’s conduct toward the Keystone Employees Association and its successor, the Alliance, amounted to interference with Keystone’s employees in the exercise of their rights guaranteed in § 7 of the Act, 29 U.S.C.A. § 157, and that Keystone interfered with the formation of United Farm Equipment & Metal Workers of America.

*561The law is now well established that it is for the Board to determine the credibility of witnesses, the weight of the evidence and the inferences to be drawn therefrom, and, from all the evidence, to…