In Alaska, we’re totally obsessed with the Iditarod and dog mushing. But what if you don’t live here? And what if where you live, there isn’t even snow? Enter a new virtual sport for Iditarod superfans: Fantasy Mushing. https://kcaw-org.s3.amazonaws.com/wp-content/uploads/2018/03/09FANTASY-1.mp3 In Paris, Texas, software developer David Hunt is riding his bike, except not really. He’s running…