Dog-sled races in Alaska

Dogs in Wendy Callis' team run in the Open World Championship Sled Dog Races during the Fur Rendezvous on March 1, 2020 in Anchorage, Alaska. Alaska, where top Chinese and U.S. officials plan to have their first in-person meeting since U.S. President Joe Biden took office, is famous for dog-sled races. [File photo: VCG]

Eli Campbell drives her team toward the finish line in the Open World Championship Sled Dog Races during the Fur Rendezvous Winter Festival on March 1, 2020 in Anchorage, Alaska. [File photo: VCG]

Pete Kaiser leaves the Rainy Pass checkpoint, high in the Alaska Range during the Iditarod Trail Dog Sled Race, on March 8, 2021. [File photo: VCG]