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Aliy Zirkle, of Two Rivers, Ak., drives her dogs during the ceremonial start of the Iditarod Trail Sled Dog Race, Saturday, March 3, 2012 in Archorage, Alaska. (AP Photo/Anchorage Daily News, Bob Hallinen)

Aliy Zirkle, of Two Rivers, Ak., drives her dogs during the ceremonial start of the Iditarod Trail Sled Dog Race, Saturday, March 3, 2012 in Archorage, Alaska. (AP Photo/Anchorage Daily News, Bob Hallinen)

Iditarod race crowns youngest musher

Dallas Seavey, 25, competing against both his father and grandfather, won the 40th annual Iditarod Trail Sled Dog Race on Mar. 13, becoming the youngest musher crowned champion of the storied Alaska event.