Even if the new sanctions against Iran prove effective at stopping an Iranian bomb, security analysts will not be able to breathe a sigh of relief. Eben Harrell in Time, April 8, 2010, explained the global distribution of highly enriched uranium: All told, over several decades, the five permanent members of the U.N. Security Council distributed some 44,000 lbs. (20,000 kg) of HEU — enough for 800 nuclear weapons — to around 50 countries as diverse as Australia, Jamaica and Vietnam. Although that figure is a drop in the bucket compared with the estimated 4.4 million lbs. (2 million kg) of HEU...