will then create millions more refugees, and we're in some very difficult times because of this president's failed leadership. >> you know, senator, the candidates are not expected to advocate maybe with the exception of your friend lindsey graham for boots on the ground. donald trump has been vague on this particular issue. he was on the "uss iowa" yesterday. some thought he would spell out his military plans. he did not, he just said he would make us a great military feared by all again. did not offer specifics. does that bother you? >> well, i think it's up to him and for people to judge, but i think the american people deserve from every one of those candidates how are they going to get this situation turned around? it's a matter of time, neil, before one of these people of isis comes to the united states and commits an act of terror. i mean, there's too many of them that are being indoctrinated. 2,000 a month are coming from europe into iraq and syria. i mean, it's just a matter of