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 forecast political instability consequent to the election of Archbishop of Kraków Karol Wojtyla as the first Polish Pope, John Paul II, whom they had categorised as "subversive" because of his anti-Communist sermons against the one-party PUWP régime. Despite its accurate forecast of crisis, the Polish United Workers' Party (PUWP) hindered the KGB's destroying the nascent Solidarity-backed political movement, fearing explosive civil violence if they imposed the KGB-recommended martial law. Aided by their Polish counterpart, the Służba Bezpieczeństwa (SB), the KGB successfully infiltrated spies to Solidarity and the Catholic Church, and in Operation X co-ordinated the declaration of martial law with