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
On with the Show (concert tour) On with the Show (concert tour) On with the Show was a world tour by the rock group Fleetwood Mac. The tour began in Minneapolis, Minnesota on September 30, 2014 and concluded in Auckland, New Zealand on November 22, 2015. Tickets were available for pre-sale between March 31 to April 6, before going on sale to the general public on April 7, 2014. At the end of 2014, the tour placed 13th on Pollstar's "Top 100 Worldwide Tours", earning $74.1 million from 40 shows in North America. In 2015's year-end report, the tour placed 6th with a gross of $125.1