The FBI Files

High-tech forensics lead investigators to a 12-year-old girl's murderer.

The extreme efforts taken to convict highway patrolman George Gwaltney of rape and murder.

A letter to a newspaper provides a crucial clue to a murderer's identity.

A rapist and murderer is the nephew and cousin of his victims.

The 11-year search for one of the killers in the murder of a vacationing couple.

Mob boss "The Oddfather" was known for his strange and eccentric behavior.

A man abducts, rapes and murders at least 10 women in Florida, then one victim survives.

A 5-year-old girl disappears from a Christmas party and is never seen again.

A tip from Theodore Kaczynski's brother ends in the Unabomber's capture.

Claude Dallas kills two Fish and Game wardens, escapes from prison and is recaptured.

Islamic terrorists are convicted in the 1993 World Trade Center bombing.

A determined team tracked the flamboyant crime boss John Gotti.

Investigation of the murder of three civil rights workers in 1964.