Assault Exercise Marines fire machine guns at targets as part of an assault exercise on Camp Ethan Allen Training Site in Jericho, Vt., Jan. 12, 2016. Vermont National Guard photo by Air Force Tech. Sgt. Sarah Mattison SHARE IMAGE: Download Image: Full Size (0.84 MB) Photo By: Tech. Sgt. Sarah Mattison VIRIN: 160112-D-HV319-488.JPG Photo Gallery