U.S. Air Force Lt. Col. Anthony Figiera, 633rd Civil Engineer Squadron commander, speaks during the 27th annual “Clean the Bay Day” at Langley Air Force Base, Va., June, 6, 2015. Airmen from Langley Air Force Base have participated in the event for more than 10 years. (U.S. Air Force photo by Senior Airman Breonna Veal/ Released)