Article Photos: Former champion reclaims lead in Iditarod 3/5

A sled dog in the team of Norwegian musher Joar Leifseth Ulsom removes snow and ice on a bootie after arriving in Unalakleet on Sunday, March 10, 2013, during the Iditarod Trail Sled Dog Race. (AP Photo/Anchorage Daily News, Bill Roth)