U.S. Air Force Reserve Chief Master Sgt. Cynthia Underwood, superintendent, 96th Aerial Port Squadron, poses for a photo with Senior Master Sgt. Kevin Smith, senior non-commissioned officer for sustainment services, 913th Force Support Squadron, Aug. 21, 2017, at Little Rock Air Force Base, Ark. Smith will retire after 23 years of faithful military service. (U.S. Air Force photo by Master Sgt. Jeff Walston/Released)