Cecilia Boyd (left), 633rd CES Environmental Team water program assistant, and Jeffrey Saunders, 633rd CES Environmental Team water program manager, wait at their booth during a World Water Day free pet waste bag giveaway at the Base Exchange on Joint Base Langley-Eustis, Virginia, March 22, 2021. The event was aimed at providing pet waste removal bags to the public and educating them about the importance of keeping fecal matter out of the local water supply. (U.S. Air Force photo by Senior Airman Marcus M. Bullock)