Abu Jaffa Profile: Abu Jaffa a.k.a. Abu Jafar al-Jaziri, Omar Chaabani Events (3) September 10, 2002: 10 of Al-Qaeda’s 24 Pre-9/11 Leaders Said to Be Killed or Captured 2002-09-10 Late 1999-Late 2000: French Continue to Develop ‘Thick File’ on Moussaoui as He Works with Radical Militants After April 2001: Italian Authorities Uncover Extremists’ Route to Afghanistan