Today's Takeaways: Hoaxes and Threats, An Evolving Debate, History and Violence Listen Download Embed Share Share this on Facebook (Opens in a new window) Share this on Twitter (Opens in a new window) Share this via Email A Hoax or a Threat? The Changing Nature of School Safety Congress Reaches $1.1 Trillion Spending Deal GOP Debate Shifts Into 'Cruz Control' Introducing Walla Walla Community College COP21: The Green Tech Industry Wins Big A Journey Through Jamaica's Violent History with Marlon James LAS VEGAS, NV—DECEMBER 15: Republican presidential candidates (L-R) Sen. Marco Rubio (R-FL), Ben Carson, Donald Trump and Sen. Ted Cruz (R-TX), on stage during the CNN republican presidential debate. ( Justin Sullivan / Getty ) Produced by PRI and WNYC