322, Geronimos Stolen Bones and Skull, TRUTH.

Geronimo, born June 16, 1829, in the Bedonkohe apache tribe and died February 17, 1909, in Fort Sill (Oklahoma, USA), was one of the protagonists of the Apache Wars who fought Mexico and the United States for Native Americans rights for three decades until his capture in 1886. In 1918 Prescott Sheldon Bush, father of George H.W. Bush, and some Bonesmen stole from the Geronimo grave his skull along with a few belongings.
Nine years after Geronimo's death, Skull and Bones members who were stationed at the army outpost dug up the warrior's grave and stole his skull, as well as some bones and other personal relics. They then sprinted the remains away to New Haven, Conn., and stashed the skull at the society's clubhouse, the Skull and Bones Tomb.
The grave-robbing posse included Prescott Bush, father of George H.W. and grandfather of George W.
A Letter Offers Clues :
The skull of the worthy Geronimo the Terrible exhumed from its tomb at Fort Sill by your club and the Knight Haffner is now safe inside the Tomb, together with his well-worn femurs, bit and saddle horn.
Each member of the society, including Bush Sr. and George W. Bush, sacrificed or sold their soul to satan by making demeaning scenes such as masturbation… The masturbating is required in a coffin in front of all the other members, and swore allegiance to the devil while holding a skull. All that must be done in a coffin.
The Thule Society, or the order of Thule, was a racist group and which inspired the Nazi occult mysticism and Nazi ideology. The fundamental belief of Skull & Bones society is similar to the “Thule Society,” which was faithfully practiced by Adolf Hitler.
The Thule led affiliates to believe they are members of the Aryan supermen who survived the destruction of Atlantis, thanks to an occult power that make them immortal. Surprisingly, the Skull and Bones members also believe in the immortality of the soul and perform the same rituals that Adolf Hitler did in the Thule Society.Show more

This is a requirement for all members of the group. Each new follower swear to keep secret the rules and rituals, and protect the society and its membership. The commitment requires satanic and psychological rituals that prevent members to freely leave the party. It means, after initiation, the new believer becomes a Bonesman for life.