It is very interesting to read a little more about Joe Wilson.
During Mr. Wilson’s media blitz, he appeared on more than thirty television shows including entertainment venues. Time and again, Joe Wilson told anyone who would listen that the President had lied to the American people, that the Vice President had lied, and that he had “debunked” the claim that Iraq was seeking uranium from Africa. As discussed in the Niger section of the report, not only did he NOT “debunk” the claim, he actually gave some intelligence analysts even more reason to believe that it may be true. I believed very strongly that it was important for the Committee to conclude publicly that many of the statements made by Ambassador Wilson were not only incorrect, but had no basis in fact.
In an interview with Committee staff, Mr. Wilson was asked how he knew some of the things he was stating publicly with such confidence. On at least two occasions he admitted that he had no direct knowledge to support some of his claims and that he was drawing on either unrelated past experiences or no information at all. For example, when asked how he “knew” that the Intelligence Community had rejected the possibility of a Niger-Iraq uranium deal, as he wrote in his book, he told Committee staff that his assertion may have involved "a little literary flair."
via Seantor Pat Robert's web site.