that has access to government open or classified computer systems, would be of grave concern." Also sitting on Ptech's board of directors was Yacub Mirza "a senior official of major radical Islamic organizations that had been linked by the U.S. government to terrorism." In addition, Hussein Ibrahim, the Vice President and Chief Scientist of Ptech, was vice chairman of a defunct investment group called BMI, a company the FBI had named as a conduit used by al-Qadi to launder money to Hamas militants. According to Senator Bob Graham, then-chairman of the Senate Intelligence Committee from June 2001 through the buildup to the Iraq war, "Two of the Sept. 11, 2001, hijackers had a support network in the U.S. that included agents of the Saudi government, and the Bush administration and FBI blocked a congressional investigation into that relationship", as reported by the Miami Herald: "And in Graham's book, Intelligence Matters, obtained by The Herald Saturday, he made clear that some details of that financial support from Saudi Arabia were in the 27 pages of the congressional inquiry's final report that the administration blocked from release, despite pleas from leaders of both parties on the House and Senate intelligence committees." References External links September 11 attacks Hamburg cell