You’d think most mushers prepping for the 1,000-mile Yukon Quest International Sled Dog Race would be a little nervous before the start. You’d probably be right.“This is the first race I’ve ever been nervous for,” Two Rivers rookie Jason Weitzel said. “I’m calming down, let’s say. I try to keep myself pretty calm.”Read more: http://newsminer.com/bookmark/17407363-2012-Yukon-Quest-begins-with-all-eyes-on-Whitehorse