Tech. Sgt. Robert Schultz shows his son, Jordan, the wall of signatures aboard the C-141 Starlifter known as the "Hanoi Taxi." This wall was signed by prisoners of war leaving Vietnam. Along with the signatures, the plane is lined with photos of the POWs coming home. The aircraft is set for retirement and dedication at the National Museum of the United States Air Force in Dayton, Ohio, on May 6, 2006. (U.S. Air Force photo/Staff Sgt. Bethann Caporaletti)