and not do that we were pushing obama when we were in ferguson which is five years ago next friday we'll be back there dealing with michael brown's shooting, when we're dealing with eric gardener. they were doing stop and frisk in some of these plays. i'm saying that if you've grown and evolved and she's right, you can say, say that you've evolved and say that you were wrong. >> for you and then margaret. just as a follow, was cory booker nailed a little bit on his history? >> last night, i don't think he denied it when joe biden said you hired giuliani's guy and you all did stop and frisk. he went into the '94 crime bill. >> was there a little kool-aid on everyone? to use a metaphor i'm not sure i understand? >> when you dip in the kool-aid and you already have colored it differently, you ought to not dip too deep because you might get your finger dyed a different