People from the Athabaskan village of Nikolai, Alaska, take a look at 

People from the Athabaskan village of Nikolai, Alaska, take a look at the Iditarod sled dog teams parked on the banks of the Kuskokwim River on Tuesday, March 5, 2013. (AP Photo/Bill Roth, Anchorage Daily News)
Associated Press
People from the Athabaskan village of Nikolai, Alaska, take a look at the Iditarod sled dog teams parked on the banks of the Kuskokwim River on Tuesday, March 5, 2013. (AP Photo/Bill Roth, Anchorage Daily News)
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