This artist's rendering shows Zacarias Moussaoui, left, telling his defense attorneys Edward MacMahon, right, and Kenneth Triccoli, second from right, that he wants to testify during his sentencing trial, Thursday, March 23, 2006, at U.S. District Court in Alexandria, Va. After three rocky weeks, prosecutors rested their case for executing the allegeded al-Qaida conspirator but the witness who could prove most valuable for them has yet to take the stand: the defendant himself. [AP]