Ali Sayyid Muhamed Mustafa al-Bakri is an al-Qaida member and an explosives and chemical weapons expert. He is a member of the al-Qaida Shura council and is a close associate of al-Qaida leaders Saif al-Adel and Ayman al-Zawahiri. Prior to joining al-Qaida, al-Bakri was a member of the Egyptian Islamic Jihad terrorist group, under the direction of Ayman al-Zawahiri. He served as an instructor in al-Qaida's camps in Afghanistan, providing terrorist recruits with training in the use of explosives and chemical weapons. Al-Bakri also unsuccessfully attempted to hijack a Pakistani Air passenger flight in December 2000. It is likely that he continues to train al-Qaida terrorists and other extremists.