THE CANADIAN PRESS/Jeff McIntoshThree Canadians win medals at ski halfpipe World Cup in CalgaryThere’s no place like home (snow). Those three Canadian halfpipe skiers stood on the podium Thursday night at the FIS Freestyle World Cup in Calgary. Karker, the reigning Olympic bronze medallist in women’s ski halfpipe, came away with the silver medal. This was just the second ski halfpipe World Cup stop of the season. Karker had won gold at the mid-December event in Copper Mountain, Colorado where Mackay came away with the silver.