As you may have heard some months ago, the FBI had drained in a pond in Maryland as part of its investigation into the Anthrax attacks of late 2001. After spending $250,000 on the project, and devoting countless manhours to analyzing the materials found in the muck, agents have found absolutely no trace of the bacterium, and no new evidence to aid their investigation.
They did, however, find three Iraqi nucear warheads and a truckload of mustard gas.