De-watering demolition defends against flooding
Senior Airman Donal Mesa, 2nd Civil Engineer Squadron explosive ordnance disposal technician, digs out an area to place two 40 pound explosives for a de-watering project in the east reservation woods at Barksdale Air Force Base, La., July 29, 2015. The de-watering project focuses on destroying beaver dams. The dams, which is not where the beavers live, can cause major flooding problems. (U.S. Air Force Photo/Airman 1st Class Luke Hill)