Article Photos: Iditarod kicks off with festive ceremonial start 16/28

Defending champion Dallas Seavey takes off Saturday, March 2, 2013, in downtown Anchorage, Alaska, for the ceremonial start of the 2013 Iditarod Trail Sled Dog Race. The race, which will take mushers and dog teams about a thousand miles across the Alaska wilderness, starts Sunday, March 3, 2013, in Willow, Alaska. (AP Photo/Mark Thiessen)