A Bright Idea
James Hillier, left, and Capt. Erica Etter give away compact florescent light bulbs as part of Energy Awareness Month at Osan Air Base, Republic of Korea, Oct. 10. The team brought more than 700 bulbs to the base exchange but have more than 6000 free bulbs in stock at the self-help store. These bulbs can replace any incandescent bulb in a 110-volt socket. Mr. Hillier and Capt. Etter are assigned the the 51st Civil Engineer Squadron. (U.S. Air Force photo/Staff Sgt. Brian Ferguson)