Another Scenario On What Might Happen If North Korea Launched A Nuclear Weapon

Business Insider: Here's what might happen if North Korea launched a nuclear weapon

Tensions between North Korea and the United States have escalated during the Trump presidency, with threatening tweets and talk about the size of each country's nuclear "button." But what would happen if North Korea actually decided to follow through on its threat and launch a nuke? We spoke with a few experts on North Korea and missile defense to get a detailed look at the early stages of a nuclear war with the hermit kingdom. Following is a transcript of the video.

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