Then, when the alleged perpetrator's name and religion were made public (Nidal Malik Hasan, a lifelong Muslim) along with eyewitness reports he had shouted the obligatory pre-terror-attack proclamation, "Allahu akbar" ("Allah is greatest") before commencing his orgy of slaughter, their suspicions were confirmed: This was surely a major attack on the American homeland by a Muslim terrorist.

Further evidence quickly rolled in: Hasan had reportedly refused to fight fellow Muslims, called the war on terror a "war on Islam," told a co-worker Muslims had a right to rise up and attack Americans, and reportedly had posted online his astoundingly twisted belief that an Islamic ...