Bulgaria–United States relations to work. Bulgaria became a member of the Warsaw Pact on May 14, 1955. Though no Soviet troops were stationed on Bulgarian soil, in 1968, Zhivkov sent a Bulgarian division to join Polish, Hungarian and Soviet troops to crush a popular uprising in Prague. In 1978, the Bulgarian secret police were implicated in the assassination in London of Georgi Markov, a Bulgarian dissident who was a correspondent for the BBC World Service, Deutsche Welle radio and the U.S. sponsored Radio Free Europe. Markov was assassinated with a poisoned umbrella on September 7, Zhivkov's birthday. The rise of democratic movements across
When the War Was On When the War Was On "When the War Was On" is a call and response blues song recorded in 1929 by Blind Willie Johnson and Willie B. Harris, who is thought to have been his first wife. Johnson plays bottleneck guitar, and sings throughout in his 'growl' (false bass) voice; Harris sings soprano. The war referred to is World War I (191418). The lyrics reference U.S. President Wilson (191321) and the German Kaiser; the United States entered the war in 1917. Unusually for Johnson, the song deals with a temporal rather than a spiritual subject. It shares tune and lyrics