I’ve never heard of this place, so I guess that shows how exclusive it is. Located on 3,000 acres in Monte Rio, California, the Bohemian Grove is a secret club/society that hosts a two week session with some the most prominent men in the world.
Previous members of the group include Ronald Regan, Richard Nixon, Jack London as well as other notable figures. Membership is limited and once you’re in, and vetted, you’re in for life.
As for what they do up there, who knows? Secret Illuminati stuff, I bet.