FBI's Robert Hanssen Arrested for Espionage

February 18,2001

What some called the 'worst intelligence disaster in U.S. history' ended when Robert Hanssen was arrested in a Vienna, Virginia, park. The FBI agent had sold secrets to Moscow for 22 years. Convicted of espionage and sentenced to life, he now spends 23 hours a day in solitary confinement at the Supermax prison in Florence, Colorado.