so -- >> i'm joined now by donna lieberman, executive director of the new york civil liberties union and heather mcdonald, senior fellow at the manhattan institute and author of the book "are cops racist?" thank you both for coming on. so is this racial profiling if. >> you bet it is. you know, the mayor says this is all about stopping criminals. well, do you mean to tell me that the nypd, new york's finest, is wrong 90% of the time? 90% of the people that they stop are so innocent that in an era of zero tolerance, they walk away without even a summons for disorderly conduct. so the nypd isn't stopping suspecting criminals. they're stopping suspected black and latino people. and that's racial profiling and it's illegal. >> miss mcdonald, what do you say? >> race has nothing to do with the way the nypd developed its tactics. it's going into neighborhoods where people are being most victimized by crime. that crime is what drives where the police go. and nothing has had as large an effect on saving minority lives as the new york proactive policing. you mentioned the statistics, michael,