with deregulation on wall street. i opposed that. i think the results prove when you allow the greedregular less -- recklessness of wall street to go unchecked, you are going to end up where we are today and eight years ago. >> when you watch your chief primary opponent right now, secretary hillary clinton on some key issues, she has changed her position to a more progressive view. on same-sex marriage, immigration, this is over the last ten years. nafta, on trade, on the iraq war, on cuba. she has moved from a position basically in disagreement with you to a position that comes closer to your view. my guess is, do you take her at her word and do you think rhetorically that's enough? >> i have known hillary clinton for 25 years. i have enormous respect for her and i like her. what i hope is that the media will allow us to have a serious debate in this campaign on the enormous issues facing the