Participation of the United States in regime change in Latin America involved US-backed coups d'état aimed at replacing left-wing leaders with right-wing leaders, military juntas, or authoritarian regimes. Lesser intervention of economic and military variety was prevalent during the Cold War in line with the Truman Doctrine of containment, but regime change involvement would increase after the drafting of NSC 68 which advocated for more aggressive combating of potential Soviet allies. In the early-20th-century "Banana Republic" era of Latin American history, the U.S. launched several interventions and invasions in the region (known as the Banana Wars) to promote American business interests. United States influenced regime change in this period of Latin American history started after the signing of the Treaty of Paris in the wake of the Spanish-American War. Cuba gained its independence, while Puerto Rico and the Philippines were occupied by the United States. Expansive and imperialist U.S. foreign policy combined with new economic prospects led to increased U.S. intervention in Latin America from 1898 to the early 1930s. Continued activities lasted into the late 20th century. History Argentina In Argentina, military forces overthrew the democratically elected President Isabel Perón in the 1976 Argentine coup d'état, starting the military dictatorship of General Jorge Rafael Videla, known as the National Reorganization Process. The coup was accepted and tacitly supported by the Ford administration and the U.S. government had close relations with the ensuing authoritarian regime, with U.S. Secretary of State Henry Kissinger paying several official visits to Argentina during the dictatorship. Bolivia The US government supported the 1971 coup led by General Hugo Banzer that toppled President Juan José Torres of Bolivia. Torres had displeased Washington by convening an "Asamblea del Pueblo" (Assembly of the People), in which representatives of specific proletarian sectors of society were represented (miners, unionized teachers, students, peasants), and more generally by leading the country in what was perceived as a left wing direction. Banzer hatched a bloody military uprising starting on August 18, 1971, that succeeded in taking the reins of power by August 22, 1971. After Banzer took power, the US provided extensive military and other aid to the Banzer dictatorship. Torres, who had fled Bolivia, was kidnapped and assassinated in 1976 as part of Operation Condor, the US-supported campaign of political repression and state terrorism by South American right-wing dictators. Chile After the democratic election of President Salvador Allende in 1970, an economic