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U.S. Marine Corps Lance Cpl. Mason DiNicola, left, and Cpl. Bradley Lauer, crew chiefs with Marine Heavy Helicopter Squadron (HMH) 466, look into a CH-53E Super Stallion cockpit during a tactical support insert and extract exercise in part of Weapons and Tactics Instructors course (WTI) 2-17 at Naval Air Facility El Centro, Calif., April 15, 2017.
U.S. Marine Corps Lance Cpl. Mason DiNicola, left, and Cpl. Bradley Lauer, crew chiefs with Marine Heavy Helicopter Squadron (HMH) 466, look into a CH-53E Super Stallion cockpit during a tactical support insert and extract exercise in part of Weapons and Tactics Instructors course (WTI) 2-17 at Naval Air Facility El Centro, Calif., April 15, 2017.
WTI is held biannually at Marine Corps Air Station (MCAS) Yuma, Ariz. to provide students with detailed training to be practiced on the various ranges in Arizona and California. (U.S. Marine Corps photo by Cpl. Trever A. Statz)
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