A ring of remembrance
MOODY AIR FORCE BASE, Ga. -- Senior Airman Carlos Tirado, 23rd Civil Engineer Squadron firefighter, rings a fire bell symbolizing the last call for fallen firefighters during a 9/11 ceremony here Sept. 11. The annual ceremony honors the heroes who lost their lives during the events of Sept. 11, 2001. (U.S. Air Force photo/Airman 1st Class Joshua Green)