Aliy Zirkle puts booties on her dogs prior to leaving Koyuk on Monday, March 11, 2013, during the Iditarod Trail Sled Dog Race. (AP Photo/The Anchorage Daily News, Bill Roth)
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Associated Press | Photo By The Anchorage Daily News, Bill Roth
Tue, Mar 12, 2013 10:29 AM EDT