CoalTrain, Suitcase nukes is a popular terminology. just as easily obtainable were the 20MT weapons. These are frightening beyond comprehension. 10 of these, if they could be properly located, would essentially put an end to the United States as an economic entity. They weigh about 10,000 pounds and as such are easily deliverable by freighters or unloaded and driven inland by your average small 2 axle 6 wheel dump truck. Total destruction blast zone for a ground level detonation is over 50 miles diameter, not to mention the radiation fears which would do even more damage than the explosions. The insanity of those here who wish to inflame the ones who might do this is beyond my ability to understand. United world police actions may prevent this type of disaster. Bush is on a path to bring us this incalculable horror.