Senior Airman Jacob Fonseca, 779th Medical Support Squadron lab technician and Airman Tyrique Abraham, 779th Surgical Operations Squadron surgical technician, play music during Airmen Summer Pool Block Party at Joint Base Andrews, Md., July 26, 2013. Airmen Committed to Excellence sponsored the event. The private organization helps enlisted Airmen E-1 through E-4 by providing information on professional development and community service opportunities. The Airmen belonging to the organization planned, organized, set-up, and volunteered to make the event possible. (U.S. Air Force photo/ Airman 1st Class Nesha Humes)