I can see perhaps why the Crusades were formed in history. They had to bring war to the invading islamist cancer of their era. Is it an act of mercy and grace to kill the oppressors who torment the innocent? Seems so...Nazi’s were defeated with war and the remaining Jews were liberated.
ISIS and such are the modern day Nazi’s but with a different flavor. They must be killed with war to stop them. A perverse leader like Obama is a curse to the world in American leadership (or lack thereof).
What we are dealing here is as HORRIBLE as the Nazis were and they were, with ISIS we are very much are dealing with something that is in the area of the DEMONIC.