UNITED STATES OF AMERICA v. RIVERA CONSTRUCTION COMPANY. APPEAL OF RIVERA CONSTRUCTION CO., INC., APPELLANT IN 88-5165. UNITED STATES OF AMERICA v. JOSEPH RIVERA. APPEAL OF JOSEPH L. RIVERA, APPELLANT IN 88-5166. Nos. 88-5165, 88-5166.United States Court of Appeals, Third Circuit.Argued September 16, 1988. Decided December 15, 1988. Rehearing and Rehearing In Banc Denied January […]