The 36th Canadian Parliament was in session from September 22, 1997, until October 22, 2000. The membership was set by the 1997 federal election on June 2, 1997, and it changed only somewhat due to resignations and by-elections until it was dissolved prior to the 2000 election. It was controlled by a Liberal Party majority under Prime Minister Jean Chrétien and the 26th Canadian Ministry. The Official Opposition was first the Reform Party, led by Preston Manning, and then its successor party, the Canadian Alliance led by interim leader Deborah Grey.