Associate Editor, University of Puerto Rico Law Review, 1972-1973. Adjunct Professor, Internet Law, Interamerican University School of Law, 2002. Adjunct Professor, Antitrust Law, Legal Research and Civil Procedure, University of Puerto Rico School of Law, 1974, 1976-1980, 1985-1992. Formerly with Sweeting González Cestero & Bruno, San Juan, 1974-1975; McConnell Valdés, San Juan, 1976-1992, Partner and Chairman, Antitrust and Trade Regulation Practice Group. Member, Merit Selection Panel for Evaluation of United States Magistrates for the District of Puerto Rico, 1988. Panelist, Securities Law Conference, Office of the Commissioner of Financial Institutions of Puerto Rico, 1993, 1994. Speaker: Securities Arbitration, Annual Convention Hispanic Bar Association, 1995; Antitrust Law, Negotiation Skills, Conference of the Puerto Rico Department of Justice, 1996, 1997. Director, Vice Chairman of the Board, Puerto Rico Community Foundation, 1992-1997. Trustee, University of the Sacred Heart, 1993-. Author: "Inapplicability of Puerto Rico's Antitrust Law to Public Service Companies," 61 University of Puerto Rico Law Review, 1992; "Realities of the Puerto Rico Court for Minors," 42 University of Puerto Rico Law Review, 1973; "New Directives on the Problem of Surprise Visits to the Homes of Welfare Recipients," 41 University of Puerto Rico Law Review, 1972.