KGB to find them at home. In 1967, the campaign of this suppression increased under new KGB Chairman Yuri Andropov. After suppressing the Prague Spring, KGB Chairman Andropov established the Fifth Directorate to monitor dissension and eliminate dissenters. He was especially concerned with Aleksandr Solzhenitsyn and Andrei Sakharov, "Public Enemy Number One". Andropov failed to expel Solzhenitsyn before 1974; but did internally exile Sakharov to Gorky in 1980. The KGB failed to prevent Sakharov's collecting his Nobel Peace Prize in 1975, but did prevent Yuri Orlov collecting his Nobel Prize in 1978; Chairman Andropov supervised both operations. KGB dissident-group infiltration featured
Fedora (KGB agent) Fedora (KGB agent) Fedora was the codename for Aleksy Isidorovich Kulak (1923–1983), a KGB-agent who infiltrated the United Nations during the Cold War. While working in New York, Kulak contacted the FBI and offered his services. Kulak told his American handlers there was a KGB mole working at the FBI, leading to a decades-long mole hunt that seriously disrupted the agency. It's not clear whether Kulak was acting as a double agent supplying false information or whether his information was legitimate. Kulak was a Soviet war hero, who prior to his work with the Americans was awarded Hero of the