Czesław Kiszczak quasi-government administering Poland during the martial law (1981–83). In 1982 he became a deputy member of the Politburo of the Polish United Workers' Party and a full member in 1986. From December 1981 until June 1989 Kiszczak was the second most important person in Poland, after General Wojciech Jaruzelski, the nation's top leader. Together they orchestrated the crackdown aimed at crushing the "Solidarity", the Eastern Bloc’s first non-communist labor union movement. Martial law included the mass roundup and internment of "Solidarity" activists, curfews and other harsh measures. Generals Kiszczak and Jaruzelski later insisted that they were imposing martial law to
Wojciech Jaruzelski on 9 December. On 31 January 1991, General Jaruzelski retired from the army. In October 1994, while attending a book-selling activity in Wroclaw, Jaruzelski was attacked by a male pensioner with a stone and had his jaw injured, after which he was sent to a hospital to receive surgery. The man had been arrested in prison during the martial law period. Later, the man was sentenced two years and fined 200 zloty. In an interview in 2001, Jaruzelski said that he believed Communism failed, and that he was now a social democrat. He also announced his support for then-President Aleksander