Dravo Corp. v. Unemployment Compensation Board of Review

Opinion by

Hirt, J.,

Dravo Corporation (the appellant here) was engaged in the so-called “heavy construction industry” in western Pennsylvania. In its construction business it employed workmen from a number of building crafts or trades, including carpenters, operating engineers, truck drivers and general laborers. The workmen in each of these groups were members of and were repre sented by one of four labor organizations, to-wit: Tbe United Brotherhood of Carpenters and Joiners of America; the International Union of Operating Engineers; the International Brotherhood of Teamsters, Chauffeurs,…