Wojciech Jaruzelski had sent Eugeniusz Molczyk to confer with Vice President George H. W. Bush and Bush had agreed with Molczyk that martial law was the lesser of two evils. Whether this meeting with the American vice president occurred is disputed. While it is erroneously cited, Harvard historian Mark Kramer has pointed out that no documents support Jaruzelski's claim. Jaruzelski was chiefly responsible for the imposition of martial law in Poland on 13 December 1981 in an attempt to crush the pro-democracy movements, which included Solidarity, the first non-Communist trade union in Warsaw Pact history. Subsequent years saw his government and its
Wojciech Jaruzelski Soviet leadership. Jaruzelski was elected his successor, becoming the only professional soldier to become leader of a ruling European Communist party. A fortnight after taking power, Jaruzelski met with Solidarity head Lech Wałęsa and Catholic bishop Józef Glemp, and hinted that he wanted to bring the church and the union into a sort of coalition government. However, his intention was to crush Solidarity. As early as September, while he was still merely prime minister, he met with his aides to find an excuse to impose martial law. On 13 December, citing purported recordings of Solidarity leaders planning a coup, Jaruzelski