To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Share Embed Share URL Video File Node URL Embed Code <iframe title="MRC TV video player" width="640" height="360" src="https://www.mrctv.org/embed/119184" allowfullscreen></iframe> Pittsburgh city councilman Ricky Burgess tells Rachel Maddow that violence in schools is "a problem that doesn't exist"; Maddow's MSNBC show, Dec. 21, 2012