Signed, Sealed and Delivered
Lauren Womack, a 19th Communications Squadron contracted manager, places an envelope into a mail slot Jan. 15, 2015, at Little Rock Air Force Base, Ark. In addition to delivering mail to different units on base, the official mail center delivers mail to the postal service center, which services Airmen in the dorms and in training. (U.S. Air Force photo by Airman 1st Class Mercedes Muro)