A Petro-Canada station's sign stating that they are out of gasoline is reflected in the sunglasses of local resident Richard Dennis in Brantford, Ontario, February 28, 2007. Gas shortages in Southern Canada resulted after a February 15 fire knocked out production from the Imperial Oil Nanticoke refinery, approximately 150 km (93 miles) south of Toronto. REUTERS/J.P. Moczulski (CANADA)