[aristeides]

I had the same impression you did -- that the third Brokaw letter forwarded by the state office did not contain genuine anthrax -- but the instance illustrates a method that could have been used. And the hijackers could well have been sending out both duds (or failed attempts,) as well as genuine, successful attempts.

[Alamo-Girl]

Ahhhhh .... I see what you mean now!