Staff Sgt. Travis Shore 109th Aeromedical Evacuation Squadron holds a signal flare from a raft during water survival training at the Army Training Site Arden Hills, Minnesota Sept. 16, 2012. . The Airmen of the 133rd Airlift Wing, Minnesota Air National Guard are taking part in their annual survival including survival equipment, lift raft familiarization, parachute disentanglement and rescue techniques. U.S. Air Force photo by Tech. Sgt. Erik Gudmundson/released