Lead dogs on the team of Louie Ambrose run during the ceremonial start of the Iditarod Trail Sled Dog Race Saturday, March 2, 2013, in Anchorage, Alaska. The competitive portion of the 1,000-mile race... more 
Lead dogs on the team of Louie Ambrose run during the ceremonial start of the Iditarod Trail Sled Dog Race Saturday, March 2, 2013, in Anchorage, Alaska. The competitive portion of the 1,000-mile race is scheduled to begin Sunday in Willow, Alaska. (AP Photo/Dan Joling) less 
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Associated Press | Photo By Dan Joling
Sat, Mar 2, 2013 8:58 PM EST