History of Solidarity resolution condemning the 1981 martial law (despite the "SLD" voting against). Meanwhile, the left-wing "OPZZ" trade union had acquired 2.5 million members, twice as many as the contemporary Solidarity (with 1.3 million). In June 1996, Solidarity Electoral Action ("Akcja Wyborcza Solidarność") was founded as a coalition of over 30 parties, uniting liberal, conservative and Christian-democratic forces. As the public became disillusioned with the "SLD" and its allies, "AWS" was victorious in the 1997 parliamentary elections. Jerzy Buzek became the new prime minister. However, controversies over domestic reforms, Poland's 1999 entry into NATO, and the accession process to the European Union,
Prime Minister of Australia time to time Prime Ministers are required to leave the country on government business and a deputy acts in their place during that time. In the days before jet aircraft, such absences could be for extended periods. For example, William Watt was acting Prime Minister for 16 months, from April 1918 until August 1919, when Prime Minister Billy Hughes was away at the Paris Peace Conference, and Senator George Pearce was acting Prime Minister for more than seven months in 1916. An acting Prime Minister is also appointed when the prime minister takes leave. The Deputy Prime Minister most commonly