MOODY AIR FORCE BASE, Ga. -- Master Sgt. Roger Martinez, 723rd Aircraft Maintenance Squadron electronic warfare supervisor, along with his dog, Buddy, volunteer to help collect donations during the Ring-a-Bell program here Dec. 11. Sergeant Martinez is helping to raise money for the Moody First Sergeants' Association to assist Moody families in need during the holiday season. (U.S. Air Force photo by Airman 1st Class Benjamin Wiseman)