Nicole Pellagalle, a contracted surveyor, makes notes on a digital blueprint at the 633rd Civil Engineer Squadron pest management facility at Joint Base Langley-Eustis, Virginia, Nov. 20, 2020. The Facility Space Optimization Plan will provide valuable insight allowing the CES to plan more effectively in order to produce more efficient facilities and infrastructure. (U.S. Air Force photo by Staff Sgt. Chandler Baker)