Drew at AoSHQ has the perfect line for Romney this evening 

 ” Here’s how he might play this when Benghazi comes up (or he brings it up himself)…“It’s all well and good that Secretary Clinton is taking responsibility but my leadership experience has taught me that only the person at the top of the organization is truly responsible. President Obama is at the top of the Executive Branch and he’s ducking responsibility. I’d like to know if the President agrees with the Secretary and if he does, why hasn’t he asked for her resignation? If he doesn’t agree, why doesn’t he say who is responsible? Most importantly, why hasn’t he taken responsibility from Day 1. Harry Truman didn’t say the buck stopped at the Department of State, it stopped at his desk in the Oval Office.”

And then it will get ugly for Obama when Romney adds, “And who does the President blame for the failure of his policies to get this economy going? The Secretary of the Treasury? Maybe he blames you the voters for not paying enough in taxes. This country needs a President who accepts the responsibility that comes with the job and doesn’t blame his subordinates.”

Obama will have no answer to any of that. “