"Decided on by NATO ministers on 12 December 1979, in response to the deployment of Soviet SS-20 intermediate range ballistic missiles in Eastern Europe, and despite considerable West German division and reluctance, the Cruise and Pershing missiles arrived from November 1983. Their deployment demonstrated the continued strength and effectiveness of the Western alliance. In addition, American rhetoric, notably Reagan’s ‘evil empire’ speech, which in some respects matched a longstanding Soviet pattern in rhetoric, rankled the Soviet leaders. Moreover, the American invasion of the unstable, left-wing Caribbean island of Grenada in October 1983 accentuated Soviet concern about American actions and intentions. Yuri Andropov, the Soviet leader from 1982 to 1984, interpreted these actions to support his suspicions of the USA, and he suspended Soviet participation in the arms-control talks in Geneva. Andropov came out of Gosbes (State Security) and was a genuine ideologue. He believed in the inherent mendacity of Western imperialist leaders and society, and in imperialists’ treachery and willingness to wage war against the Soviet Union. However, there was no precipitant to conflict, in part due to Soviet caution and in part because the Soviet Union could not afford war."