Adventure in Alaska: Officer looks to mush dogs in Iditarod
Maj. Roger Lee, 60th Aerospace Medicine Squadron bioenvironmental engineering operations officer, practices with his sled dogs for the Iditarod Trail Sled Dog Race in Alaska. Lee hopes to qualify for this year's installment of the competition, which travels more than 1,000 miles from Anchorage, Alaska, to Nome, Alaska. (Courtesy photo)