Wretchard at Belmont Club tips us to an an article in the Chicago Tribune that describes a new device developed by scientists at Los Alamos to detect fissile material in shipping containers and vehicles. Use of the detector would take only twenty seconds per shipping container or truck, and it is expected to go into production this summer at a cost of one million dollars per unit. We expect they'll have trouble keeping up with demand.
The Tribune article includes a description of how the detector works as well as some other pertinent information.