Ahmed Omar Sayeed Sheikh before the Sept. 11 attacks, Sheikh wired $100,000 from Pakistan to Atta from an account in the United Arab Emirates capital of Dubai. Sheikh was spotted in Islamabad at the time the money was transferred.
The $100,000 covered the hijackers' flight-school tuition and airfare, as well as living expenses. Sheikh picked up an unspent residual of more than $25,000 from Atta and three other hijackers in Dubai right before the attacks, then fled back to Karachi, Pakistan.
The 28-year-old Sheikh is a leader in Pakistan-based Jaish-e-Mohammed (J-e-M), an Islamic militant group. Its founder, Mohammad Masood Azhar, aka Maulana Masood, is closely linked to bin Laden.
In fact, bin Laden is understood to have helped fund the well-financed, well-organized J-e-M, making it al-Qaida's arm in Pakistan. J-e-M also runs terrorist training camps in Pakistan-occupied Kashmir.
