"Canadian politician" . "David Walter Groos"@en . "David Walter Groos (20 April 1918 \u2013 12 January 1976) was a Liberal party member of the Canadian House of Commons. He was born in Milwaukee, Wisconsin, United States and became a naval officer by career.He was first elected at the Victoria riding in the 1963 general election, after previous defeats at the Esquimalt\u2014Saanich riding in the 1962 election and in a 29 May 1961 by-election.Groos was re-elected at Victoria in the 1965 and 1968 elections."@en . . . "1918-04-20Z"^^ . "1976-01-12Z"^^ . . "1976Z"^^ . "1918Z"^^ . . "Groos, David"@en .