Former Army microbiologist Steven J. Hatfill is either a pawn in an FBI attempt to recharge its stalled anthrax investigation, or a potential suspect who holds critical clues to solving the case that has bedeviled the agency for the past nine months. Those two interpretations of the FBI's high-profile search of Hatfill's residence circulated through the scientific and law enforcement communities Wednesday - one day after agents removed garbage bags full of evidence from a Frederick, Md., apartment complex, and, as TV news crews circled overhead, loaded them into a large rental truck . "Their intent was clearly to put...
