Evidence emerges that Obama administration official knew of IRS targeting during 2012 campaign
Sen. Cornyn blasts White House for ‘culture of cover-ups and intimidation’
Pfeiffer on IRS Scandal: ‘Law Is Irrelevant’
Dan Pfeiffer: IRS Behavior ‘Inexcusable’ Whether or Not Illegal
Pfeiffer defends White House handling of IRS targeting scandal
Darrell Issa: 'You Don't Accuse The IRS Until You've Had A Nonpartisan, Deep Look'