Think about it: This is a tacit admission by DeBlasio that his ending of stop and frisk has backfired.
Good point, think you are right. But don't ever ask RiNO squishes to admit Rudy Giuliani's stop-and-frisk and "broken window" policing methods were both correct and effective. They'll just squeal like girls and run away, like Yurtle the Turtle McConnell and Cry Me a River Boehner.