To the various critics of Pamela Geller’s and the Stop Islamization of America Campaign: It says something about the advanced state of political correctness in this country, and the moral rot it causes, that a bus ad featuring a photograph of Amin al-Husseini, the once Mufti of Jerusalem, sitting across from Adolf Hitler, draws immensely shallow and ignorant criticism. (See “Spread Hummus, Not Hate.”) The story behind the Mufti and the parallels with today are eye-opening, shocking, and portend a very dangerous near-term future for the Middle East and the world. We live in an age where the self-proclaimed “Islamic...