We presently have adequate sniffer devices in this country to help us screen the trucks and containers coming into this country at our checkpoints and ports. Now we should be conducting massive recording of odors of trucking shipments and containers for database evaluations to insure that we do not unnecessarily impede the flow of trade or delay parts needed to run our economic powerhouse. We must provide for security and proper flow without creating additional choke points or create stoppage, w.