Bohemian Rhapsody, yes.
General Leslie R. Groves, yes.
Bohemia, a part of the Czech Republic, yes.
The fire at the Coconut Grove in Boston, I know of it, but that was before my time.
But Bohemian Grove, no.
However a simple Google found
this.
BTW, I know at least one of the persons mentioned in the article. I guess that makes me part of the "conspiracy" too.