Staff Sgt. Todd Anderson tests an aircrew helmet for Lt. Gen. Chip Utterback, 13th Air Force Commander prior to his B-2 flight April 22 at Andersen Air Force Base, Guam. Sgt Andersen is an aircrew life support specialist deployed to Andersen and assigned to the 13th Expeditionary Bomber Squadron. (U.S. Air Force photo/ Master Sgt. Kevin J. Gruenwald) released