 Complete the following phrase:  In 2001 he took up wheelchair curling after trying the sport at his local rink at Braehead. He was part of the Scotland rink which won a bronze at the 2002 and 2007 World Wheelchair Curling Championship, gold at the 2004 and 2005 World Championship, and was on the silver medal winning team at the 2006 Winter Paralympics. He was the skip for the British team in 