U.S. Marine Corps 2nd Lt. Michael Lugo a Weapons and Tactics Instructor (WTI) Course 1-15 command, control, and communication student from Reserve Support Unit West/ Deployment Processing Command, Marine Air Control Group (MACG) 38, 3rd Marine Aircraft Wing (MAW), conducts a radio check on Marine Corps Air Station Yuma, Ariz., Sept. 18, 2014. WTI is a seven week training event hosted by Marine Aviation and Weapon Tactics Squadron One (MAWTS-1) cadre. MAWTS-1 provides standardized advanced tactical training and certification of unit instructor qualifications to support Marine Aviation Training and Readiness and assists in developing and employing aviation weapons and tactics. (U.S. Marine Corps photo by Cpl. Allison J. Herman, COMCAM/Released)