<p>Nearly a year after Dr. Steven J. Hatfill went before the press to proclaim his innocence in the anthrax case and denounce FBI harassment, the bureau continues to focus its costly investigation on him but has not found evidence to solve the case.</p>
<p>Now, with no breakthrough from the $250,000 draining of a Frederick-area pond, Hatfill's lawyers are preparing a civil suit to fight back, a New Jersey congressman wants answers from the FBI and the bureau may be at a crossroads in the case.</p>