
This is the story that the Washington Post’s Charles Lane shares in his book Freedom's Detective: The Secret Service, the Ku Klux Klan and the Man Who Masterminded America’s First War on Terror
My conversation with Charles Lane:
"To discover to the world something which deeply concerns it, and of which it was previously ignorant; to prove to it that it had been mistaken on some vital point of temporal or spiritual interest, is as important a service as a human being can render to his fellow creatures..." John Stuart Mill, "On Liberty"