High Quality Content by WIKIPEDIA articles! The 34th Legislative Assembly of British Columbia sat from 1987 to 1991. The members were elected in the British Columbia general election held in October 1986. The Social Credit Party led by Bill Vander Zalm formed the government. Vander Zalm resigned in 1991 after he was found to have put himself into a conflict of interest; Rita Johnston then became Premier. The New Democratic Party (NDP) led by Bob Skelly formed the official opposition.