D. Puerto Rico May 1971 casesAyala v. Secretary of Health, Education and WelfareCardona v. Secretary of H., E., W.Salgado v. Employers Ins. of WausauFranqui v. Secretary of Health, Education WelfareInversiones Financieras C. Por A. v. Hitachi Sales Caribe, Inc.Rexco Indus. v. Commercial Ins. Co. of Newark, N.J.Sears Roebuck Co. v. Herbert H. Johnson Ass.
