Upon taking on the role of Patriarch, Patriarch Alexy became a vocal advocate of the rights of the church, calling for the Soviet government to allow religious education in the state schools and for a "freedom of conscience" law. During the attempted coup in August 1991, he denounced the arrest of Mikhail Gorbachev, and anathematized the plotters. He publicly questioned the junta's legitimacy, called for restraint by the military, and demanded that Gorbachev be allowed to address the people. He issued a second appeal against violence and fratricide, which was amplified over loudspeakers to the troops outside the Russian "White House" half an hour before they attacked. Ultimately, the coup failed, which eventually resulted in the breakup of the Soviet Union.