[Cboldt]

well if China makes this equipment....than they can surely sell the secrets of how to avoid this equipment detecting BAAAAAAAAAAAAAD cargo, eh?

Not really. The technology is straightforward, and putting "samples" of known stuff through is used to develop the observation criteria.

Surveillance circumvention is an art of its own right.

[eeevil conservative]

WHEW! That's good to know!

LOL!