Iraq and weapons of mass destruction Miller helped persuade the American public that Iraq had WMD: in September 2002 she wrote about an intercepted shipment of aluminum tubes which the NYT said were to be used to develop nuclear material. It is now generally understood that they were not intended (or well suited) for that purpose but rather for artillery rockets. The story was followed up with television appearances by Colin Powell, Donald Rumsfeld and Condoleezza Rice all pointing to the story as part of the basis for taking military action against Iraq. Miller's sources were introduced to her by Ahmed Chalabi, an Iraqi exile favorable
Known and Unknown: A Memoir the book, the title, "Known and Unknown," is a play on his famous remark in a February 12, 2002 press conference: Rumsfeld aide Keith Urbahn said pre-release on September 20, 2010, In the press conference when Rumsfeld first used the phrase, he was responding to a question by reporter Jim Miklaszewski about evidence of Iraq supplying terrorists with weapons of mass destruction. While some dismissed Rumsfeld statement as non-answer (compare Mu (negative))— not just an evasion or a misdirection, the statement has been quoted and dealt with in various blogs, books and scientific papers. Daase and Kessler (2007) agree with