Clad in a thick fur coat, Alaskan sled-dog musher Gunnar Kaasen stood next to the hero of the moment: Balto, a Siberian husky who’d helped deliver medicine across a frozen frontier to halt a ...

Gunnar Kaasen and his dog Balto, the heroic dog-sled team leader, sit for a portrait in the early 1920s. They were part of a group of mushers and sled dogs that braved frigid conditions to bring ...

Nome is remembering the sled dogs and mushers who raced hundreds of miles to deliver its cure. Events celebrating the serum run centennial are being celebrated throughout Alaska and elsewhere.

Gunnar Kaasen and his dog Balto, the heroic dog-sled team leader, sit for a portrait in the early 1920s. They were part of a group of mushers and sled dogs that braved frigid conditions to bring ...

Balto was immortalized in movies and with statues in New York's Central Park and one in Anchorage intended as a tribute to all sled dogs.