In this video, Sen. Ben CardinBenjamin (Ben) Louis CardinCongress should take the lead on reworking a successful Iran deal 'Fix' the Iran deal, but don't move the goalposts North Korea tensions ease ahead of Winter Olympics MORE (D-Md.) reflects on Gen. David Petraeus' testimony on Capitol Hill, saying the general's report is an indication that the Bush Administrations policies in Iraq are failing.