Obama also went after her with a clever line about how corporations don't spend billions in lobbying fees to promote the public interest (except for Goldman Sachs, of course). In one sense, Clinton is correct; lobbyists are people too, and social workers and puppies and kittens have lobbyists. But 'lobbyist' is code name for a whole culture, and she has revealed herself as tied into it completely.
There were three other moments that I think were significant. In the break-out session, she refused to answer a question about whether she'd repeal the Telecom Act of 1996, saying that you should 'ask Al Gore' since she had nothing to do with the legislation as first lady. It was a poor response, because the question was about what she would do not what Al Gore did. This was followed by a refusal on state to answer a question about media consolidation and the Wall Street Journal.
The other moment was when she was asked whether we are safer since 9/11, and she responded by saying that we are safer in the sense that Americans before 9/11 would never have consented to taking off their shoes and getting searched at airports. This unwitting revelation about her views on the increased need for artificial 'security theater', the notion that violations of our rights makes us safer, needs further examination, debate, and exposure.
Splicing all the video together, or her flubbing the lobbyist line, refusing to answer the media consolidation question, and avoiding responsibility for media policy by telling people to ask Al Gore, would be devastating.
http://www.openleft.com/showDiary.do?diaryId=595