In 1949, major crimes were committed every day and night in America, and there were more than 7.5 million fingerprints in the FBI's criminal fingerprint files. Today that figure stands at 47 million. Can you imagine how many major crimes are committed day and night now? Today's file opens in a wild and remote section of woods, where a man and woman on horseback are threading their way through the dense forest, when they spot a plane sputtering overhead...