"The commission has not at any time during the inspections in Iraq found evidence of the continuation or resumption of programs of weapons of mass destruction ... whether from pre-1991 or later," Blix told the U.N. Security Council Thursday in what is expected to be his final report..
Not to mention the internal contradiction in your sources. IF Saddam "did not allow the return of the UN inspectors." then how could the UN recall its inspectors on MArch 18, "March 18, 2003: UNMOVIC and IAEA inspectors leave Iraq." as noted in armscontrol