As front-of-the-pack Iditarod Trail Sled Dog Race mushers head up the Bering Sea coast from Unalakleet to Shaktoolik and Koyuk, Norwegian musher Thomas Waerner has put his sled dog team solidly out front. There's still a group of competitive mushers behind him, though, and as we like to say often, anything can still happen. We'll hear a little from Waerner about what will likely be a difficult time getting his dog team home to Norway amid coronavirus-related travel restrictions, as well as from 2019 Iditarod champ Pete Kaiser about how a stomach-flu-like sickness hit him on the trail.