United States v. Employing Plasterers' Association of Chicago

Mr. Charles H. Weston, Washington, D.C., for appellant.

Mr. Thomas M. Thomas, Chicago, Ill., for appellee Employing Plasterers Ass'n.

Mr. Daniel D. Carmell, Chicago, Ill., for appellees Journeymen Plasterers' etc., et al.

Mr. Justice BLACK delivered the opinion of the Court.