""We don't know if there was a phone call," Harman said, backtracking on her previous statements. Pressed on the specifics of the call, Harman said she couldn't "recall with any specificity a conversation I may have had four years ago." Harman also appeared on numerous news networks, including CNN and MSNBC, to press her case of denial -- before beginning to backtrack on her
answers." (thanks Sellam)