The so-called miner priests – oblates assigned to parishes in mining communities – actively defended workers' rights. This experience led to the formation in 1968 of Church and Society in Latin America-Bolivia (Iglesia y Sociedad en América Latina-Bolivia – ISAL-Bolivia). Employing a Marxist analysis of society, ISAL-Bolivia endorsed socialism as the only means of achieving justice. The political stance of ISAL-Bolivia and others engendered a sharp response from the bishops. Shortly after ISAL-Bolivia contended that capitalism had contaminated the church, the CEB stripped the organization of its official Catholic status. In a subsequent pastoral letter, the bishops stated that although priests had an obligation to promote needed social change, they could not identify with specific political parties or movements. The church hierarchy's caution was evident in its handling of the Bolivian Justice and Peace Commission. Established in 1973 as a research arm of the episcopate, the commission quickly became active in defending the rights of political prisoners of the military government led by Colonel Hugo Banzer Suárez. The government accused the commission of promoting subversive propaganda and deported the organization's key personnel. In their response, the bishops endorsed the commission's human rights agenda but then suspended its operations for two years. The reconstituted commission operated under tighter episcopal controls than did its predecessor. The return of democracy in the 1980s presented the church with a new set of challenges. Although the CEB recognized that the economic crisis of the early and mid-1980s required strong measures, it publicly questioned the wisdom of the stabilization policies adopted in 1985 by President Víctor Paz Estenssoro. Endorsing the position adopted at the Latin American Bishops Conference in Puebla, Mexico, in 1979, the CEB suggested that Paz Estenssoro's New Economic Policy (Nueva Política Económica – NPE) would generate increasing levels of inequality in society. The bishops followed up this pastoral letter by mediating negotiations in 1986 between the government and the Bolivian Labor Federation (Central Obrera Boliviana). In 1986 the Roman Catholic Church was organized into four archdioceses (La Paz, Santa Cruz, Cochabamba, and Sucre), four dioceses, two territorial prelatures and six apostolic vicariates. The bishops had at their disposal approximately 750 priests, most of whom were foreigners. The paucity of priests significantly hampered church activities. For example, the archdiocese of Sucre only had sixty-two priests to attend to the needs of an estimated 532,000 Catholics dispersed over 50,000 square kilometers. Because of the church's