Action for the Republic or AR [Domingo CAVALLO]; Front for a nation in Solidarity or Frepaso (a four-party coalition) [Carlos ALVAREZ]; Justicialist Party or PJ [Carlos Saul MENEM] (Peronist umbrella political organization); Radical Civic Union or UCR [Raul ALFONSIN]; several provincial parties Political pressure groups and leaders: Argentine Association of Pharmaceutical Labs (CILFA); Argentine Industrial Union (manufacturers' association); Argentine Rural Society (large landowners' association); business organizations; General Confederation of Labor or CGT (Peronist-leaning umbrella labor organization); Peronist-controlled labor movement; Roman Catholic Church; students