A Huron County man who crashed his snowmobile in Chippewa County earlier this month died Jan. 8 at Beaumont Hospital in Royal Oak.Richard David Dufty, 55 of Cassville, succumbed to injuries he suffered in a snowmobile crash along Snowmobile Trail UP 472 in the Hiawatha National Forest northeast of Trout Lake on Jan. 2. Dufty was riding a 2017 Ski-Doo with a group of six riders traveling west on the trail.Michigan Department of Natural Resources conservation officer Mike Olesen and sergeant