I think the Muslim radical problem has now spun out of the US’s and NATO’s control. This is sad to say and scary, but I think it was planned, fed and achieved by Obama.
It was made easier by the fact that they speak languages that most westerners don’t understand, with a writing that can be difficult even for those that do speak the languages, and names that all sound alike to western ears, and with politics characterized by constant shifting intrigues and allegiances. Westerners are easy to confuse once you realize how clueless they are, and how uncomfortable they are with the fact of their own cluelessness.