Is he nut's or what?

Does he have any choice? Do you have a better idea? A full scale Vietnam perhaps??

Look at that purely manufactured pose and expression! It is always all about him!

I do have to wonder, though, as distasteful as it is. We could be there till we go broke trying to weed them out. There will always be more
And we can't just go full-tilt bombing of a whole region. Besides There is still Yemen, what is the country w/ Mogadishu,? (forgot name), and the world over there are Islam-ISTS, (not referring to general Muslims) who will still organize to advance terrorism, Sharia Law, etc.
It's kind of like when you broke Aunt Minnie's lamp, you set it back together in a precarious balance, then back out of the room so it crashes after you've gone.