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March 6, 2014 3:20 PM EST — ()
Surfacing the social conversation with the news you need to see, powered by Post Pulse
Will smart guns protect us? (02:00)
Justin Bieber in Miami for civil deposition (00:55)
Obama: Crimea referendum would 'violate international law' (04:18)
A congressional shouting match at IRS hearing (02:56)
Desk to desk: Explaining the crisis in Ukraine (01:47)