1. Donald Trump becomes 1st sitting U.S. president to enter North Korea

    Donald Trump becomes 1st sitting U.S. president to enter North Korea

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  2. Nuclear Warheads by Country and World 1945-2020

    Nuclear Warheads by Country and World 1945-2020

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    22
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  3. US Intelligence Community Testifies On Global Threats

    US Intelligence Community Testifies On Global Threats

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  4. China's Growing Nuclear Threat: A Warning from Britain's Defense

    China's Growing Nuclear Threat: A Warning from Britain's Defense

    6
  5. South Korea defence paper calls North 'enemy', estimates plutonium stockpile at kg 70

    South Korea defence paper calls North 'enemy', estimates plutonium stockpile at kg 70

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