don't want to do this, i'm anonymous, use it for what it's worth. >> and her friend posted on facebook, and had to retract it. now people want me to go on tv and back it up. i didn't mean what i said. she's not helpful. >> she will be her own advocate here, she'll have to. here's my concern. this is a struggle, this is hard, we don't have standards, we don't have rules, we don't know how to judge these situations -- >> there is a process in the senate judiciary -- >> not to judge this -- >> the senate has hosted sincetive witnesses in the past, who also had threats to their safety. >> it's not about threat to the safety, how do you judge -- >> yes, it is, she's concerned about that, that should be respected. >> how do you judge them, how do you figure out if they are both credible. >> i think you're -- >> no, i'm not. if they're both credible what do you do? >> let me ask you this, is it possible -- >> do you put someone on the