Barry Friedman, director of the Policing Project at NYU School of Law and author of the new book Unwarranted, explores the national conversation around the changing role of police — from neighborhood beat cops to NSA analysts. Jeffrey Rosen, president and CEO of the National Constitution Center, moderates.

A book sale and signing of Unwarranted: Policing Without Permission will follow the program. This event is presented as part of the National Constitution Center's Policing and Democracy initiative.

http://constitutioncenter.org/calendar/reshaping-policing-for-the-21st-century