Lt. Col. Bill Bailey, left, a cardiologist and flight surgeon with the 433rd Medical Group, Lackland Air Force Base, Texas, instructs Senior Airman Valerie Haines, center, a medical technician with the 177th Medical Group, New Jersey Air National Guard, at Golden Medic 2007. Capt. Soledad Lopez, right, a nurse with the 156th Medical Group, Puerto Rico Air National Guard, reviews a patient chart. All three are with the 706th Provisional Expeditionary Medical Support Squadron while assigned to Golden Medic 2007 at Fort Gordon, Ga. (U.S. Air Force photo)