Marathon Pundit: (Video) Cover-up: Carney won't say if White House will cooperate with Benghazi probe

The White House response to the Benghazi murders has always been defined by obfuscation. Can you say cover up?

Earlier today in an answer to a question from ABC News' Jonathan Karl, White House press secretary Jay Carney refused to say if the executive branch will cooperate with the House Select Benghazi Committee.