U.S. Army Capt. Nick Steele, operations officer, 5-159th General Support Aviation Battalion, 244th Aviation Brigade prepares for takeoff for a vision recognition training flight out Felker Army Airfield at Fort Eustis, Va., July 8, 2014. A vision recognition training flight is a flight where the pilot uses landmarks, roads and waterways to navigate the helicopter. The 5-159th GSAB is a part of Task Force Aviation, a component of Joint Task Force Civil Support. Task Force Aviation is the only aviation brigade in the Army Reserves. Their mission is to provide command and control of aviation assets to support JTF-CS. JTF-CS anticipates, plans and prepares for chemical, biological, radiological and nuclear defense support to civil authorities response operations. (DOD photo by U.S. Marine Corps Gunnery Sgt. Helen Searcy/Released)

U.S. Army Spc. Sasha Alic, crew chief, Bravo Company, 5-159th General Support Aviation Battalion, 244th Aviation Brigade pauses as he prepares for takeoff for a vision recognition training flight out Felker Army Airfield on Fort Eustis, Va., July 8, 2014. A vision recognition training flight is a flight where the pilot uses landmarks, roads and waterways to navigate the helicopter. The 5-159th GSAB is a part of Task Force Aviation, a component of Joint Task Force Civil Support. Task Force Aviation is the only aviation brigade in the Army Reserves. Their mission is to provide command and control of aviation assets to support JTF-CS. JTF-CS anticipates, plans and prepares for chemical, biological, radiological and nuclear defense support to civil authorities response operations. (DOD photo by U.S. Marine Corps Gunnery Sgt. Helen Searcy/Released)

A CH-47D Chinook attached to 5-159th General Support Aviation Battalion, 244th Aviation Brigade, flies by the Yorktown Victory Monument and surrounding beaches during a vision recognition training flight out of Fort Eustis, Va., July 8, 2014. A vision recognition training flight is a flight where the pilot uses landmarks, roads and waterways to navigate the helicopter. The 5-159th GSAB is a part of Task Force Aviation, a component of Joint Task Force Civil Support. Task Force Aviation’s mission, the only aviation brigade in the Army Reserves, provides command and control of aviation assets to support JTF-CS. JTF-CS anticipates, plans and prepares for chemical, biological, radiological and nuclear defense support to civil authorities response operations. (DOD photo by U.S. Marine Corps Gunnery Sgt. Helen Searcy/Released)