What we know about North Korea’s quest for nuclear weapons

Over recent weeks, many Americans have had a rude awakening: North Korea has nuclear weapons. And worse still, it may soon be able to launch a missile that could use one of these nuclear weapons on the United States. It's a frightening situation, made worse by the fiery rhetoric coming out of both Washington and […]

Source: http://www.washingtonpost.com/blogs/worldviews/wp/2017/08/09/what-we-know-about-north-koreas-quest-for-nuclear-weapons/