to what they saw as the destruction of the progressive traditions of the Liberal Party of Canada under the leadership of Stéphane Dion. For the founders, this included Dion's tacit endorsement of the Security and Prosperity Partnership North American Union (SPP-NAU) agenda. References External links Encarta: Pierre Trudeau (Archived 2009-10-31) 1950 establishments in Quebec 1966 disestablishments in Quebec 1991 establishments in Quebec 2000 disestablishments in Quebec Cultural magazines published in Canada Defunct political magazines published in Canada French-language magazines published in Canada Magazines established in 1950 Magazines disestablished in 1966 Magazines established in 1991 Magazines disestablished in 2000 Magazines published in Montreal Political history of Quebec