Maj. Ryan Ness, a pilot with the 193rd Special Operations Squadron, 193rd Special Operations Wing, Middletown, Pennsylvania, participates in the simulated parachute drag exercise as part of Survival, Evasion, Resistance, and Escape water survival training Aug. 12, 2017 at Mount Gretna Lake, Mount Gretna, Pennsylvania. This exercise simulates being drug by a parachute and allows Airmen to practice staying above water as well as a safe release from the parachute if an aircraft crash were to occur in a body of water.. (U.S. Air National Guard photo by Senior Airman Julia Sorber/Released)