Kadena bone marrow drive draws 900 new potential donors
U.S. Air Force Brig. Gen. James Hecker (right), 18th Wing commander, and Chief Master Sgt. Ramon Colon-Lopez (left), 18th Wing command chief, pose with volunteers from the bone marrow drive Sept. 27, 2013, on Kadena Air Base, Japan. The volunteers worked at nine registration sites and spent a total of 277 hours to draw in more than 900 new potential donors. (U.S. Air Force photo by Senior Airman Marcus Morris)