This photo, taken at almost the split second that the Hindenburg exploded, shows the 804-foot German zeppelin just before the second and third explosions send the ship crashing to the earth over the Lakehurst Naval Air Station in Lakehurst, N.J., on May 6, 1937. The roaring flames silhouette two men, at right atop the mooring mast, dangerously close to the explosions. (AP Photo/ho/Philadelphia Public Ledger)