“Just two years ago, nearly every national politician in the Democratic Party was calling for Gov. Ralph Northam of Virginia to resign. A racist picture was discovered on Mr. Northam’s medical school yearbook page, and the physician-turned-politician said he did not know which person he was in the photograph — the white man dressed in blackface or the one in Ku Klux Klan regalia,” the New York Times reports. “A series of twists helped Mr.