John Brennan & Saudi Arabia
It has been reported that Brennan took part in the Hajj to Mecca between 1996 and 1999, an act only permissable to Muslims.[6][7] Brennan has said,
"And during a 25-year career in government, I was privileged to serve in positions across the Middle East — as a political officer with the State Department and as a CIA station chief in Saudi Arabia. In Saudi Arabia, I saw how our Saudi partners fulfilled their duty as custodians of the two holy mosques of Mecca and Medina. I marveled at the majesty of the Hajj and the devotion of those who fulfilled their duty as Muslims by making that privilege — that pilgrimage."
https://www.conservapedia.com/John_Brennan