The Islamist Threat beyond ISIS

“…Don’t get me wrong. ISIS is important. It is the number one terrorist group in the world, and it is an immediate threat to the U.S. and our allies. It needs to be defeated, and we need to be doing more than we are the moment to destroy its self-proclaimed caliphate. We should send more military forces to Iraq and loosen those forces’ rules of engagement. But beating ISIS is not the be-all and end-all of U.S. foreign policy.”