Learn all about the history and cultural significance that the exciting Iditarod race event holds around the world today. This title is complete with historical and modern photographs, as well as a glossary and a closer look at the rules for mushers and their dog teams. Aligned to Common Core Standards and correlated to state standards. Abdo Kids Jumbo is an imprint of Abdo Kids, a division of ABDO. Translated by native Spanish speakers and immersion school educators.