Rivero was the leader of the FSBT (the Bolivarian Worker's Force), a current within the Unión Nacional de Trabajadores (UNT) union confederation which had previously existed in the Confederación de Trabajadores de Venezuela (CTV).
San Jose | San José | San José, Costa Rica | José Carreras | José Feliciano | San Jose Mercury News | José José | José Saramago | José María Aznar | José Ferrer | San Jose State University | José Rizal | José de San Martín | San Jose Sharks | Ramón Vargas | San José Province | Juan Ramón Jiménez | José Raúl Capablanca | José Limón | José Martí | José Luis Rodríguez Zapatero | José González | José Clemente Orozco | San Jose Earthquakes | Ramon Magsaysay | San Jose Repertory Theatre | San José Department | Ramon Magsaysay Award | Ramon Fernandez | Philip José Farmer |