Scott Cardelle Bone was the fourth Territorial Governor of Alaska, serving from 1921 to 1925. A Republican, he was appointed by President Warren G. Harding. He is perhaps best known for making the decision to use dog sleds to transport diphtheria antitoxin 674 miles rather than use a plane in the now-famous 1925 Serum Run, from which the Iditarod Trail Sled Dog Race stems.