In 1984 and 1986, through leader of the Congregation for the Doctrine of the Faith Cardinal Ratzinger (later Pope Benedict XVI), John Paul II officially condemned aspects of liberation theology, which had many followers in South America. Visiting Europe, Óscar Romero unsuccessfully attempted to obtain a Vatican condemnation of El Salvador’s regime, for violations of human rights and its support of death squads. In his travel to Managua, Nicaragua, in 1983, John Paul II harshly condemned what he dubbed the “popular Church”[118] (i.e. “ecclesial base communities” supported by the CELAM), and the Nicaraguan clergy’s tendencies to support the leftist Sandinistas, reminding the clergy of their duties of obedience to the Holy See.[118] During that visit Ernesto Cardenal, a priest and minister in the Sandinista government, knelt to kiss his hand. John Paul withdrew it, wagged his finger in Cardenal’s face, and told him, “You must straighten out your position with the church.”[119]