dr. zuckerman was with her and had a conversation with sharon and with mr. cain and mr.invited both of them upstairs to the after-party in the suite and they had a very cordial conversation at some length. that's why later it was dr. zuckerman, by the way, a registered republican, as sharon is, who suggested to sharon that she contact mr. cain to seek his assistance in employment. the fact that herman cain denies knowing sharon, and we did show evidence to support our claim. >> you have a teenaged son. and you've been through the mincer, to put it mildly in the last couple of weeks. you had your reputation -- people tried to trash it and they said unpleasant things about you. how is it being on a human level for you going public? do you have any regrets. does your son wish you hadn't done it? do you worry about the repercussions now? >> piers, i'm glad you asked that because the most important thing in my life is my son, and i don't want him harmed. he's handling it very well. i think the more people that have come forward on the street, we were walking to the grocery st