Leave your feedback Share Copy URL https://www.pbs.org/newshour/show/friday-december-13-2013 Email Facebook Twitter LinkedIn Pinterest Tumblr Share on Facebook Share on Twitter Friday on the News Hour... We examine a shooting at a Colorado high school, a gunman shot two then killed himself. Listen to the Broadcast Subscribe to the Full Show Podcast Segments From This Episode Robert Hilburn on "Johnny Cash: The Life" Watch Arapahoe High School shooting press conference News Wrap: Colo. student shot two before killing himself at high school Disappearance of CIA contractor Levinson in Iran caused agency shake-up North Korea executes high-level official, charging leader's uncle was a traitor Does North Korea's purge signal rising instability? Advisory group makes recommendations to reform NSA surveillance Sen. Ron Wyden on balancing the 'teeter-totter' of security and liberty Shields and Gerson discuss the budget breakthrough, Boehner's backlash Ann Patchett lets readers into her personal life in new collection of essays