On Hardball, Chris Matthews did not challenge a claim by David Rivkin, a former Justice Department official, that the impeachment of Bill Clinton by the House of Representatives "is tantamount to what the jury found with regard to [Lewis] Scooter [Libby]." In fact, the two impeachment articles passed by the House constituted a compilation of accusations against Clinton. These accusations were then considered by the Senate, which acquitted him on both charges.
In a washingtonpost.com discussion, Richard Cohen asserted that Lewis "Scooter" Libby "didn't commit the original crime" in the CIA leak case because he wasn't Robert Novak's source for the column that disclosed Valerie Plame's identity. However, Libby did leak Plame's identity to other reporters. Cohen also falsely claimed that Plame was not "covert." An unclassified summary of Plame's CIA employment established that she was, in fact, a covert CIA employee.