The problem is not Muslim, it's not Christian, it's extremism and fanaticism. It's Religious fanatics, of whatever faith. Fanaticism breeds hate and violence. That's all over human history. Anybody who wants to can find horrifying pieces of text in the Bible as well as the Quran. Lately the Muslim extremist fanatics – Jihadists – want to provoke a new version of the Crusades to create chaos they can exploit. Bigotry against the billions of Muslims who aren't extremists plays right into their hands. Resist fanaticism, not Islam. Resist it in Muslims, and Christians, and anybody else. Anti-Muslim bigotry gives strength to Jihadists. (I wish our president understood that too.)