Join 96.5 The Fox for Bismarck-Mandan Roughrider Snowmobile Association’s Demo DaysJoin 96.5 The Fox for Bismarck-Mandan Roughrider Snowmobile Association’s Demo DaysThis Saturday, join 96-5 The Fox at the 4-H building for the Bismarck-Mandan Roughrider Snowmobile Association's Demo Days!Matt BinghamMatt Bingham