Conspiracy theories start out small: one person voices his or her doubt about a certain event. They then snowball and pretty soon they're mainstream news. There are often conspiracy theories surrounding huge disasters and important assassinations, but there is no shortage of speculation on any number of events. From the deaths of JFK and Princess Diana, to the collapse of the Twin Towers, the 2004 tsunami and even the moon landing, no huge event is immune to the conspiracy theory. In this video, http://www.WatchMojo.com counts down the Top 10 Conspiracy Theories of all time. read more...
VOICE OVER: Rebecca Brayton
