Mike Kristo http://wvxu.org en North Korea's actions point to importance of tracking nuclear weapons worldwide http://wvxu.org/post/north-koreas-actions-point-importance-tracking-nuclear-weapons-worldwide <p></p><p><strong style="line-height: 1.5;">The threat of nuclear weapons is of big concern </strong><span style="line-height: 1.5;">to the U.S. and other countries around the world, as evidenced by North Korea’s announcement that it will expand its arsenal. In “Focus on Technology,” Ann Thompson reports even before tension&nbsp;in the Korean peninsula, scientists were </span><strong style="line-height: 1.5;">trying to identify and protect plutonium and uranium all over the globe.</strong></p><p><strong style="line-height: 1.5;"> Fri, 05 Apr 2013 09:31:10 +0000 Ann Thompson 11053 at http://wvxu.org North Korea's actions point to importance of tracking nuclear weapons worldwide