WINHALL, Vermont — A Massachusetts man has died in a snowmobile crash in southern Vermont. Winhall police say 48-year-old Steven Jenks of Shelburne, Massachusetts, was traveling with a group of snowmobilers Tuesday evening when he lost control of his snowmobile, went off the trail and hit a tree. [Maine game wardens respond to flurry of snowmobile accidents over the holiday weekend] Police say other riders and first responders tried to resuscitate him, but were unsuccessful. The crash is being investigated.