The intimate connection between secret societies and the nation’s political elite is as strong as ever. House Speaker Kevin McCarthy (R-Calif.) was among those present at this year’s infamous meeting of the secretive Bohemian Club at the Bohemian Grove campground in Monte Rio, California. Known as much for its eyebrow-raising occult-tinged rituals as for its luminary member roster, the male-only Bohemian Club has hosted business titans (William Randolph Hearst, the Rockefellers) and presidents (Ronald Reagan, Richard Nixon). It was reportedly the place where J. Robert Oppenheimer first discussed the Manhattan project. Donald Trump is notably one major power player who...