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
KGB prison cells KGB prison cells The former KGB prison cells at Pagari 1, Tallinn were opened for visitors in 2017 July. The cells are administrated by the Vabamu Museum of Occupations and Freedom. Pagari 1 is a house with a colourful past. In March 1918, during a time when the newly declared independence was still incredibly fragile, the residential building housed the Provisional Government of the Republic of Estonia. The Estonian War of Independence (1918–1920) was also coordinated from within these walls, and until 1940, it was the location of the Ministry of War of the Republic of Estonia. In March 1991,