In Quebec, the Liberal Party benefited from the collapse of support for the Progressive Conservative Party, after the PCs' popular Québécois leader Jean Charest had resigned in 1998 and was replaced by former Prime Minister Joe Clark who was unpopular in Quebec which resulted in three PC members from Quebec defecting to join the Liberal Party prior to the election. In Quebec the recently passed Clarity Act by the federal government was controversial in that it demanded a clear and concise question on a new referendum on sovereignty. Chrétien defended the Clarity Act and attacked sovereigntist Quebec premier and former Bloc Québécois leader Lucien Bouchard, challenging him to hold another referendum on sovereignty under the new laws, as Chrétien expected that the sovereigntists would lose such a referendum. The Liberal Party promised a number of government projects in Quebec to woo Quebec voters to the Liberal Party.