Photos: A look at past Iditarod sled dog races Share this story email Share this story «Previous 4 of 30 Photos Next » Read the story «Previous Next » « » Iditarod-Photo Gallery FILE - Aliy Zirkle feeds her dog team in Unalakleet, Alaska, during the Iditarod Trail Sled Dog Race on March 11, 2012.(AP Photo/Anchorage Daily News, Marc Lester, File)
