D. Puerto Rico May 1997 casesKery v. American Airlines, Inc.Gutierrez-Usera v. Puerto Rico Telephone Co.Pineda v. Almacenes Pitusa, Inc.Western Auto Supply Co. v. Noblex Advertising, Inc.Ramirez v. ColonCriado v. IBM Corp.Barreras Ruiz v. American Tobacco Co.Perez Ortiz v. Supermercados Amigo, Inc.Gomez v. Royal Caribbean Cruise LinesRB Town & Country Realty, Inc. v. TLC Beatrice International Holdings, Inc.