Garth Smith (curler)  Garth Smith (born May 18, 1969) is a Canadian curler. He is a  and a 2011 Tim Hortons Brier champion. Smith attended John Taylor Collegiate and the University of Manitoba. He is the President of Momentum Dietary Solutions. He was born in and resides in Winnipeg, but lived in Calgary from roughly 1997 to 2007. In addition to curling, Smith was the member of the Manitoba Junior Men's Baseball Championship team.