If you try someone, you have to establish that the information you got was legally obtained.

This individual had been engaged in flight training in the United States, and the FBI believed he was possibly a radical fundamentalist.

We found considerable evidence that the (Department of Defense) has not yet learned how to be an astute buyer in the commercial marketplace.

No one will even know whether a greater focus ... would have lead to the unraveling of the September 11th plot.