All In Special Report: Smart Guns
Inside the fight to produce safer guns and save lives -- despite the political and cultural obstacles standing in the way.
6 years since the Sandy Hook shooting
01:25What is PolitiFact's Lie of the Year?
03:02Sandy Hook Promise launches powerful PSA
05:08Should what you say on social media keep you from getting a gun?
05:01FBI makes changes to public tipline after Parkland shooting
03:50E.J. Bradford’s family calls for release of police video
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