• Dave Delcourt, a handler on musher Ray Redington Jr.'s sled dog team, holds Dozer for a pre-race blood screening and heart check at Iditarod Trail Sled Dog Race headquarters in Wasilla, Alaska, on Wednesday, Feb. 10, 2016. Low snow in the Anchorage area may cause havoc for the race's ceremonial start on March 5, 2016, and the race's board of directors will decide Friday, Feb. 12, 2016, whether the race will have to move its official start scheduled the next day in Willow, Alaska, further north to Fairbanks. (AP Photo/Mark Thiessen)

    Low snow causes havoc again with Iditarod

    WASILLA, Alaska (AP) — Another low snow year in Alaska has organizers worried about where to start the world’s most famous sled dog race.

  • Dave Delcourt, a handler on musher Ray Redington Jr.'s sled dog team, holds Dozer for a pre-race blood screening and heart check at Iditarod Trail Sled Dog Race headquarters in Wasilla, Alaska, on Wednesday, Feb. 10, 2016. Low snow in the Anchorage area may cause havoc for the race's ceremonial start on March 5, 2016, and the race's board of directors will decide Friday, Feb. 12, 2016, whether the race will have to move its official start scheduled the next day in Willow, Alaska, further north to Fairbanks. (AP Photo/Mark Thiessen)

    Low snow causes havoc again with Iditarod

    WASILLA, Alaska (AP) — Another low snow year in Alaska is playing havoc with the world’s most famous sled dog race, at least for the start.