During the assault on the U.S. embassy in Egypt, demonstrators reportedly chanted “Obama! Obama! We are all Osama!” They yelled this obvious reference to Osama bin Laden as an al Qaeda-style flag was hoisted and the American flag brought down. At least one of the protesters at the anti-American rally knows a thing or two about al Qaeda: Mohammed al Zawahiri, who is the younger brother of al Qaeda’s emir, Ayman al Zawahiri. 

Mohammed al Zawahiri has even claimed credit for sparking the anti-American protest. “We called for the peaceful protest joined by different Islamic factions including the Islamic Jihad (and the) Hazem Abu Ismael movement,” he said, according to CNN. Islamic Jihad is most likely the Egyptian Islamic Jihad (EIJ), a core part of al Qaeda’s international jihadist coalition.