Cases Unsolved

O.K., the Nigerien Yellowcake documents were forgeries.  Who created them?  Doesn't it concern the Federal government that people are producing false documents about nuclear material to get the United States to go to war?  If not, shouldn't it be a grave concern?  Not only is this case unsolved, I don't get the impression that anyone is working on it.

The Anthrax killer is still at large.