Paul Hellyer served as Canada 's defence minister from 1963 to 1967 . He was a strong supporter of the Vietnam War and opposed Canadian participation in NATO, which he saw as an encroachment on Canada's sovereignty.
Paul Hellyer served as Canada 's defence minister from 1963 to 1967 . He made the comments during a speech at the University of Calgary . Hellyer says aliens have 'been visiting our planet for thousands of years ' Many walk among us , he claims , but it can be difficult to tell them apart .