Polish Armed Forces government to resettle ethnicities immediately after the war (Operation Vistula), and to violently suppress opposition several times, during the Poznań 1956 protests, the Polish 1970 protests, and during Martial law in Poland in 1981–1982. The LWP also took part in the suppressing of the 1968 democratization process of Czechoslovakia, commonly known as the Prague Spring. That same year Marshal of Poland Marian Spychalski was asked to replace Edward Ochab as chairman of the Council of State, and General Wojciech Jaruzelski, at that time the Chief of the General Staff, was named to replace him. Michta argues that Jaruzelski, as a
Wojciech Jaruzelski Polish troops were withdrawn and replaced by the Soviet Army. In 1970, he was involved in the successful plot against Władysław Gomułka, which led to the appointment of Edward Gierek as General Secretary of the Polish United Workers Party. There is some question whether he took part in organizing the brutal suppression of striking workers; or whether his orders to the Communist military led to massacres in the coastal cities of Gdańsk, Gdynia, Elbląg and Szczecin. As Minister of Defense general Jaruzelski was ultimately responsible for 27,000 troops used against unarmed civilians. He claims that he was circumvented, which is