The Container Security Initiative Was Supposed to Ensure That Eventually

Multiple Choice

The Container Security Initiative was supposed to ensure that eventually all cargo would be scanned by radiation technology or nonintrusive imaging technology but

A) Congress felt it violated the Fourth Amendment and didn't pass it.
B) thus far only about 5 per cent of containers are screened.
C) most cargo ships have to be manually searched because they can't afford the nonintrusive imaging technology.
D) the screenings aren't that helpful.