Austin Mayor Steve Adler (D) joined Stephanie Ruhle to discuss the deadly mass shooting in his city this weekend and what he's hearing from his constituents about gun reform. Plus, former member of President Obama's Task Force on 21st Century Policing, Cedric Alexander, explains how police officers are reacting to the rise in gun violence across the country. » Subscribe to MSNBC: http://on.msnbc.com/SubscribeTomsnbc About: MSNBC is the premier destination for in-depth analysis of daily headlines, insightful political commentary and informed perspectives. Reaching more than 95 million households worldwide, MSNBC offers a full schedule of live news coverage, political opinions and award-winning documentary programming -- 24 hours a day, 7 days a week. Connect with MSNBC Online Visit msnbc.com: http://on.msnbc.com/Readmsnbc Subscribe to MSNBC Newsletter: MSNBC.com/NewslettersYouTube Find MSNBC on Facebook: http://on.msnbc.com/Likemsnbc Follow MSNBC on Twitter: http://on.msnbc.com/Followmsnbc Follow MSNBC on Instagram: http://on.msnbc.com/Instamsnbc Austin Mayor Reacts To Death In Weekend Mass Shooting | MSNBC