Doomsday Preppers Bugged Out

Bruce Beach has constructed a 10,000-square-foot underground bunker out of 42 full-size school buses, which he calls the “Ark Two.” Sometimes referred to as the “Doctor of Doom”, Bradford Frank, is a psychiatrist living in the suburbs of San Diego, California. Bradford believes that a deadly avian bird flu pandemic is fast approaching, and is preparing his family to bug out to a nearby cave. (Source: National Geographic Channel)