Sports Briefing | Sled-Dog Racing: Delicate Lead in Iditarod
Aliy Zirkle, a three-time runner-up, surged to the lead of the Iditarod, but the four-time champion Jeff King and Aaron Burmeister were about two hours behind.
Aliy Zirkle, a three-time runner-up, surged to the lead of the Iditarod, but the four-time champion Jeff King and Aaron Burmeister were about two hours behind.
