D. Puerto Rico June 1999 casesU.S. v. CastellarU.S. v. EncarnacionRuiz v. Caribbean Restaurants, Inc.Nationwide Mutual Ins. Co. v. PerezRamos Baez v. Bassolo LopezLopez v. Commonwealth of P.R. State ElectionsVargas v. Puerto Rican-American Ins. Co.Santiago Rosario v. Estado Libre AsociadoFreiria Trading Co., Inc. v. Maizoro S.A. de C.V.Reyes v. Municipality of GuaynaboOrtiz v. Apfel