Sure it is Mr. soggybottom. If you consider the UN Ambassodor a higher post than POTUS, CIA, DHS.
As one Freeper noted.
'POTUS, CIA and DHS are headed by Mohammedans loyal to the Koran. Let that sink in.'
To clarify, Dr. Khalilzad was the highest ranking, openly acknowledging and openly practicing Muslim in the U.S. Government.