02. Skull and Bones
Ever heard about Yale University? It is the founding place of The Order of Skull and Bones. Many notable people were a part of this society including George Bush. It was formerly known as the Brotherhood of Death. It was founded in 1832and to become a member; you need to be elite. Members of this society meet each other every Thursday and Sunday on building called as Tomb. Both of the Bush presidents were members of the society while studying at Yale, and a number of other members have gone on to great fame and fortune.
There are certain conspiracies about the society like the CIA was built on the members of this society. Later in 2007, CIA denied such claim.