Note: that clearance does not give him access to everything classified in the U.S. government.
It is tightly limited by two rules that always apply: the level of the clearance and need-to-know.
So the African Muslim mayor of New York can now sit in on terror intel, and the rest of us are still playing sock-and-shoe bingo at TSA. If Islamists in office are trustworthy enough for a clearance, the airport ritual is a lie. If they aren’t, the clearance is. Pick one. You