D. Puerto Rico July 1970 casesBenthiem v. United StatesShefa, Inc. v. Puerto Rico Financial Corp.Gonzalez v. Secretary of HealthIn re Benitez GautierTruxes v. Rolan Electric CorporationTorres Rodriguez v. Secretary of Health, Educ., and WelfareGonzalez Perez v. Secretary of Health, Education Welf.