People Canada William E. Mason (Canadian politician) peoplepill id: william-e-mason-1WEM 5 views today 5 views this weekCanadian politicianWilliam E. Mason (Canadian politician)BiographyListsAlso ViewedListsWilliam E. Mason (Canadian politician) is in following listsBy field of workNotable Canadian politiciansGender:MaleBy work and/or countryNotable Canadian PoliticiansGender:MaleFrom our partnersSponsoredWilliam E. Mason (Canadian politician)