If the question (or one as specific) wasn't asked of the others, it's a "gotcha'" question.
That being said, I do hope that Trump spends some of his now-famous awake at all hours routine studying up on current events, so he has more specifics.
I don’t have a problem with someone (a candidate) not knowing all the names of all the players in the middle east. What I want is someone who has a clear vision that mussies want a caliphate and willing to kill anyone who is not their flavor of muslim to get it. That is enough for me. I have come to the point where I am at the end of patience. Kill em all and let God sort it out