A former FBI agent called the actions of the person seen in video at Nancy Guthrie's home "extremely amateurish." ...

I’ve worked with local police before. But this time, the call was different. An FBI agent contacted me directly and said they believed a murder weapon had been dumped in the water. “We think the gun ...

The FBI on Tuesday released images and videos showing a person outside Nancy Guthrie's front door in Tucson, Arizona, wearing a ski mask and gloves and carrying a backpack and what appears to be a ...

Savannah Guthrie's mother, Nancy’s suspected kidnapper was not a “trained assassin,” a former FBI agent has claimed.

A retired FBI agent says the suspect’s unusual weapon placement, along with clothing and movement, could provide key investigative clues.

The 84-year-old mom of 'Today' host Savannah Guthrie has been missing since January 31.

Nancy Guthrie’s suspected kidnapper made a series of amateurish moves that “boggle the mind,” a former FBI bigwig said early Thursday — calling it proof the masked thug was unlikely “a trained ...

The main suspect in the abduction of Nancy Guthrie gave away a key detail on doorbell footage that may lead to his identity, ...

Both the Pima County Sheriff's Department and the FBI are investigating the disappearance of Nancy Guthrie, with rumors circulating that the two agencies are not working well together. Jason Pack, a ...

Photos from the Nancy Guthrie case could help determine a potential subject's shoe size and height, says a former FBI agent.