A christian asked me about this dude named mark a. gabriel, an apostate from Islaam from al-azhar university (it figures) who is touring the U.S, supposedly refuting Islaam. He supposedly taught Islamic history at al-azhar and was the Imam at a masjid in Giza. He's being passed around as a former leading Islamic scholar who turned into a christian!?! Anybody know anything about him, and what have the ulema directed us to do with this dude?