Nome, Alaska, remembers its saviors — the sled dogs and mushers who raced for more than five days through hypothermia, frostbite, gale-force winds and blinding whiteouts to deliver life-saving serum.
Gunnar Kaasen poses with his original dog team, including his lead dog Balto, top row, second left, in 1925, which he drove through a blinding blizzard to ...