At first the barking, yipping, howling and whining appear to be coming from every direction. Tied to the bumpers of trucks, peering over closed tailgates and half-open cab windows, or peeking out from within their travel kennels, the teams at this year’s Grand Mesa Summit Challenge Sled Dog Race — held at the 10,300-foot elevation level above Cedaredge, Colo., on January 28 and 29 — were positively straining to get out on the course. Everything from Malamutes to Rottweilers to mixed breeds were represented and each and every one of them was positively dancing with excitement. Read more here: http://www.thefencepost.com/article/20120307/NEWS/120309983/1032&ParentProfile=1001