PROVIDED BY CNNNEXT.COM Published on Apr 2, 2016 In this week's address, the President spoke from the Nuclear Security Summit on one of the greate
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PROVIDED BY CNNNEXT.COM Published on Apr 2, 2016 In this week's address, the President spoke from the Nuclear Security Summit on one of the greatest threats to global security-terrorists getting their hands on a weapon of mass destruction, such as a nuclear weapon.
