Master Sgt. Nora Castro and Tech. Sgt. Carolyn Tatum, 136th Airlift Wing, Texas Air National Guard, show off the coin they received from Lt. Gen. Stanley Clarke during his site visit at Naval Air Station Fort Worth Joint Reserve Base, Aug. 21, 2013. Lt. Gen. Clarke awarded the coins for serving with distinction. . (Air National Guard photo by Airman Cody Witsaman/released)