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-FM also introduced the use of Rock and Roll music, multimedia, video, theatrical lighting and effects to enhance the fireworks display. According to its creator Rick Leibert, Sky Show is "continuing experiment blending the ancient art of fireworks with rock and roll". The creative team for Sky Show has been collaborating for more than 20 years. Blair Schultze has been Writer/Producer/Director of the KGB Sky Show since 1988, and Ron Dixon has been Fireworks coordinator since 1979 and choreographer since 1990. KGB-FM has garnered several honors throughout its existence. "Billboard" magazine named KGB-FM its "Station of the Year" in 1974, and