http://theantimedia.org/10-conspiracy-theories-2/
Written by Jake Anderson
(ANTIMEDIA) Generally speaking, conspiracy theories form where there is a vacuum of verifiable facts associated with a controversial, usually tragic event. The concept has evolved over the years and is a part of our popular culture. There are legions of conspiracy theorists and “truthers” who have devoted their lives to certain theories, and there are legions of skeptics who have devoted their lives to debunking those theories. All the while, conspiracy theories of every stripe and variety festoon the footnotes of history. Even the origin of the phrase itself is subject to conspiracy theory, as some researchers have argued that the CIA invented and promulgated the term in order to marginalize fringe thinkers and neutralize investigations.

