Do them and us harm. bret: tom, the security was extremely tight. they had some kind of thought that there was a breach heading over, that they were being tracked, air force one, as it landed in the airbase and i think it might have tighten things even further. they did not meet one-on-one with the iraqi prime minister on the ground. there was a phone call but just being there and saying that the u.s. troops were staying is probably a relief to the iraqis. i m sure it is. and also i think it shows trump to his point, there has been some discussion about whether this is a wise move or not. certainly the pullout of troops of syria. certainly was something trump talked about a lot, campaigned on, wanted to do and is finally doing it but i think there s also reassurance that he s not going to be shy if isis wears rears its head. to go back and knock the heck out of them as trump would say. so i think he absolutely is going to be committed to the fight against isis.