Latin America–United States relations General Hugo Banzer overthrew leftist General Juan José Torres in 1971; in Uruguay, considered the "Switzerland" of South America, Juan María Bordaberry seized power in the 27 June 1973 coup. In Peru, leftist General Velasco Alvarado in power since 1968, planned to use the recently empowered Peruvian military to overwhelm Chilean armed forces in a planned invasion of Pinochetist Chile. A "Dirty War" was waged all over the subcontinent, culminating with Operation Condor, an agreement between security services of the Southern Cone and other South American countries to repress and assassinate political opponents, which was backed by the US government.
Provisional Revolutionary Government of the Republic of South Vietnam National, Democratic and Peace Forces, the People's Revolutionary Party (the South Vietnamese communist party) and "the usual assortment of mass organizations, ethnic groups, and geopolitical regions." Banners displayed prominently at the convention proclaimed that "South Vietnam is independent, democratic, peaceful, and neutral". The PRG reflected a number of nationalist, anti-imperialist and communist political viewpoints, including those of the Vietnam Workers Party (the North Vietnamese communist party). Following the military and political results of the 1968 Tet Offensive and related military offensives in the South, in which the Vietcong suffered serious military losses, the PRG was envisioned as a political counter-force