...incident involving Hanssen. The incident occurred in the early 1990s. Pitts said he was told that Hanssen, a counterintelligence specialist, had broken into the classified computer of another official. But the FBI knew about the break-in before...

...incident involving Hanssen. The incident occurred in the early 1990s. Pitts said he was told that Hanssen, a counterintelligence specialist, had broken into the classified computer of another official. But the FBI knew about the break-in before...