President Barack Obama surprised many at the National Prayer Breakfast when he lectured us, "Lest we get on our high horse and think this (barbarity) is unique to some other place, remember that during the Crusades and the Inquisition, people committed terrible deeds in the name of Christ." Obama went on to explain, "In our home country, slavery and Jim Crow all too often (were) justified in the name of Christ." In Obama's mind, Western outrage at Islamic barbarism should be tempered by the remembrance of what Christians did a thousand years ago in the name of Christ. Plus, that...