David Horowitz’s Twitter feed was besieged after he pointed out the obvious. Left-wingers have spent the last few days attacking David Horowitz for challenging the Equal Justice Initiative and its efforts to foment anti-white racial hatred by presenting the odious practice of lynching as an exclusively white instrument of racial oppression and terror used against blacks. But history is rarely as clear-cut as radical leftist ideologues pretend. Lynchings were carried out in an atmosphere of mass hysteria where enraged individuals acted to eliminate the perceived risk that a guilty person might go unpunished. If the black lynching victim was alleged...