HALSTEAD MITCHELL COMPANY and Halstead Metal Products, Inc. v. UNITED STEELWORKERS OF AMERICA and Local No. 7032 of United Steelworkers of America, Appellants. No. 17558.United States Court of Appeals, Third Circuit.Argued April 7, 1969. Decided December 1, 1969. Rehearing Denied January 6, 1970. George H. Cohen, Bredhoff Gottesman, Washington, D.C. (Bernard Kleiman, Chicago Ill., Elliot […]