Ramzi bin al-Shibh
…11 attacks in 2001. In the mid-1990s, bin al-Shibh moved to Hamburg, Germany, for studies. There, he became close friends with September 11 hijackers Mohamed Atta, Ziad Jarrah, and Marwan al-Shehhi. They were members of the Hamburg cell, which planned the details of the attacks. bin al-Shibh was the only one of…