Plumbers keep the flow
Senior Airman Richard Barraza (left) and Senior Airman James Founds stand with tools in hand, prior to going to a work site July 15, 2010, on Pope Air Force Base, N.C. Airmen Barraza and Founds are 43rd Civil Engineer Squadron plumbers. They are responsible for maintaining and repairing water delivery systems for every facility on Pope AFB. (U.S. Air Force photo/Senior Airman Kris Levasseur)