The Bureau and the Mole

In 1979, FBI Agent Robert Philip Hanssen began to sell some of America's most closely guarded intelligence secrets to the Soviet Union. Over the next 22 years, the massive volume of information he divulged to the Russians from the FBI, CIA, NSA, and White House would compromise decades of espionage work and put the national security of the United States in immediate jeopardy. But during the mid-1990s, FBI Director Louis J. Freeh discovered that there was a mole within the Bureau, and he began to set the trap that would expose the traitor within its midst. This is the story of the man who betrayed more of his country's secrets than any other spy in American history - and of the crime-fighting legend who would bring him to justice.