Bohemian Grove..........?

Freemasons or who ever they are, well seem to have these creepy forest camp fires or whatever you call them in this place called bohemian grove or something. Well from what Ive heared, they sacrifice a child and throw it into the blazing fire.... I mean... really? How sickening is that? If its true. and where the hell does that belief stem from of theirs? How can a people follow such a sickening act of 'worship' and believe it to be... good for them? Its uncomfortable even typing this question in.