"Organizations operating out of Barzinji's offices included the International Islamic Relief Organization, the World Assembly of Muslim Youth (WAMY), and al-Haramain, all of which have been blacklisted by the U.S. Treasury Department because of their ties to al-Qaeda. Until the Sept. 11, 2001, attacks, the head of the WAMY office in Herndon was Abdullah bin Laden, younger brother of the Saudi terrorist who heads al-Qaeda"