VICENTE PINERO SCHROEDER ET AL., PLAINTIFFS-APPELLANTS, v. FEDERAL NATIONAL MORTGAGE ASSOCIATION, DEFENDANT-APPELLEE. No. 77-1391.United States Court of Appeals, First Circuit.Argued February 14, 1978. Decided May 11, 1978. Page 1118 Maria Dolores Fernos, Hato Rey, P.R., with whom Salvador Tio, Santurce, P.R., Luis Amauri Saurez Zayas, Hato Rey, P.R., Jose Enrique Colon Santana, Lirio C. Torres […]