POLITICO's Juana Summers reports:
Asked why he hasn't taken responsibility for mistakes made on campaign trail including his Libya slip:
"First of all you need to understand what happened at the editorial board. Being in a room where you're being asked question after question about different topic after different topic, I paused and I don't understand why that pause created so much quote unquote controversy.
"I paused to gather my thoughts. I have never not taken responsibility for what some people perceive as mishaps, missteps or whatever the case may be. In that particular case, I paused to gather my thoughts. And in any other instance where I may have said something that had been misinterpreted I have always corrected myself."