AS SEEN ON NATIONAL GEOGRAPHIC SPECIALS AND THE SCIENCE DISCOVERY CHANNEL! Colonel Derek Duke, USAF (retired), leads the official search expedition to find #47782, a 3 megaton hydrogen bomb lost 40 years ago in shallow waters near Savannah, Georgia. In all, there are upwards of 60 lost Doomsday Devices — unwelcome relics of the Cold War threatening tens of millions of people that have yet to be located, disarmed, and/or recovered. Find out the truth about Weapons of Mass Destruction. The real nuclear threat — armed and ready to blow — is a lot closer than the Pentagon is willing to admit.