Regarding the 1956 crash of the B-53 bomber at Tracy CA, I was stationed at Castle Air Force Base at that time working in the parachute shop. The day of the crash the APs came through the Barracks and rounded up just about every enlisted man below the rank of A/2c and took us to the crash site. I was given the job, along with 3-4 other airmen, of guarding one of the largest fragments of the aircraft, which contained bodies or body parts of the crew. I don't remember how many died--I think it was 6 or 7--but I know that 4 crew members parachuted to safety. A couple of weeks after the crash all 4 survivors came to the parachute shop and gave a quart of whisky to each of the men who had packed the parachute that saved them. The aircraft commander, who was the commander of the base did not survive.