No. 82-1427. Argued February 8, 1983. Decided March 14, 1983. Rehearing Denied April 5, 1983. Rafael Buscaglia, Jr., Hato Rey, P.R., with whom Pedro Maldondo Silva, Hato Rey, P.R., was on brief, for petitioner. Paul E. Bateman, Washington, D.C., with whom William A. Lubbers, Gen. Counsel, John E. Higgins, Jr., Deputy Gen. Counsel, Robert E. Allen, Associate Gen. Counsel, Elliot Moore, Deputy Associate Gen. Counsel, and Howard E. Perlstein, Washington, D.C., were on brief, for respondent. Petition