With a 44-second victory, Oracle Team USA faced down Emirates Team New Zealand at the finals Wednesday to hold onto the America's Cup. Wednesday's race capped off an America's Cup competition that included capsizing and shattered masts, and an Oracle Team USA that seemed sure to lose.
Robert Siegel talks to Joshua Pollack, a consultant to the US government, about concerns that North Korea has or could soon have the tools to make the centrifuges to enrich the uranium to make the atomic weapons without having to import key elements in the process. Pollack studies arms control, proliferation, deterrence, intelligence, and regional security affairs. He also writes for the blog Arms Control Wonk.