Libby=firewall for Cheney
The investigators had much of this information before they sat down with Libby on Oct. 14, 2003, and first heard from him what prosecutors now allege was a demonstrably false version of what happened. Libby said that, when he told other reporters about the CIA operative and her marriage to Iraq war critic Joseph C. Wilson IV, he believed he had first learned the information from Tim Russert of NBC News and was merely passing along journalistic hearsay. This was an explanation made dubious by Libby’s own notes, which showed that he previously had learned about Plame from his boss, Cheney.