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
1981 general strike in Bielsko-Biała February 6, 1981. An agreement was signed, acceding to the protesting workers' demands. In accord with the agreement, provincial governor Józef Łabudek and his two deputies (Antoni Kobiela and Antoni Urbaniec) resigned on that day, and the new governor, Stanisław Łuczkiewicz, was obliged to punish those guilty of corruption. Other officials who were removed from their posts were local leaders of the Party, mayor of Bielsko-Biała Marian Kałoń (replaced by little known Jacek Krywułt), his deputy Franciszek Holeksa, chief of police, Colonel Ryszard Witek, as well as a number of civil servants. 1981 general strike in Bielsko-Biała The 1981 general