Information: - Penticton-Okanagan Valley was a provincial electoral district for the Legislative Assembly of British Columbia, Canada from 2001 to 2009. - West Kootenay-Boundary was a provincial electoral district for the Legislative Assembly of British Columbia, Canada from 2001 to 2009. - Yale-Lillooet was a provincial electoral district for the Legislative Assembly of British Columbia, Canada. - The Legislative Assembly of British Columbia is one of two components of the Parliament of British Columbia, while the other is the Lieutenant-Governor of British Columbia. - Boundary-Similkameen is a riding which was formed in 2008 assembled together with populations of Penticton-Okanagan Valley, West Kootenay-Boundary and Yale-Lillooet. The riding's name was resurrected from a former riding in the same area, with similar but not identical boundaries (see History section). - John Kelvin Slater ( January 25 , 1952 -- May 12 , 2015 ) was a Canadian politician , who was elected as a BC Liberal Member of the Legislative Assembly of British Columbia in the 2009 provincial election , representing the riding of Boundary - Similkameen . On January 14 , 2013 , Slater quit the BC Liberals after losing the nomination as the party 's candidate in the 2013 election . Although he did plan to run as an independent , he withdrew his candidacy shortly afterward . Prior to his election to the legislature , he was mayor of Osoyoos . Slater died on May 12 , 2015 at the age of 63 . What is the relationship between 'john slater ' and 'canada'?
The answer to this question is:
country of citizenship