Salvadoran social democratic politician who was a member of the Junta government from 1979 to 1980.
He ran as vice president in the Salvadoran presidential election of 1972 with running mate,
He returned to El Salvador after a long exile in November 1987.
His father was a socialist who got his son interested in politics at a young age.
His government was in rule in El Salvador while Jimmy Carter was president of the United States.