JOINT BASE BALAD, Iraq -- Tech. Sgt. Christopher Mendonca, 35th Maintenance Squadron electronic warfare systems section producer, grabs the end of a patient litter on the helo-pad, unloading a medical evacuation patient who was hit by an improvised explosive device, Oct. 26, 2008. During his deployment to Iraq from September 2008 to February, Sergeant Mendonca volunteered nearly 300 hours helping injured coalition members at the hospital. (Courtesy photo)