Muslim militants attack and kill Catholics in Baghdad

I wonder if militants are the same as terrorists. One of the prevailing narratives in our post-9/11 world is that Islam is dualistic: there are terrorists, and then there are the other 1.5 billion Muslims who only want to give peace a chance. So as we wade through the endless hours and days and weeks of coverage that this anti-Christian slaughterfest will no doubt yield, it’s worth asking just where the perpetrators fit into the two-fold grouping of Islam.