CNN CNN Newsroom May 22, 2013 13:44:00
Heart of a presidential campaign, you knew it could potentially hurt the president and you didn't want to do that? we won't know the answer to that today. >> no, i think mr. shulman's testimony yesterday, he said he sort of knew it, but didn't know the whole thing. >> it was under investigation. >> right. he knows it's under investigation. the question, whether you knew where the investigation was leading, how far along, and, carol, i could also add there is sort of another side show going on, not in this congressional hearing room, but over at the white house, which is sort of -- well, what d...