D. Puerto Rico September 1989 casesR. Gonzalez v. Com. of Puerto RicoHernandez Rivera v. U.S.Rocca v. Royal Bank of Canada, P.R.Franco v. Prudential Bache Sec.Hernandez Moreno v. Serrano MarreroCordero, Miranda v. WinnRafael Margarida & Co. v. Audi of America, Inc.U.S. v. Lamela Vazquez