A suspicious man was seen in Nancy Guthrie's neighborhood just weeks ago. Cops are trying to figure out what happened to Savannah Guthrie's mother over the weekend. She was dropped off at her home on Saturday night after dinner with her daughter and son-in-law. By the next morning, she was nowhere to be seen. Cops have been scouring the neighborhood for any video evidence that would help them find clues as to who took her and what happened, asking anyone to send in any tips they may have. And now, it sounds like they're aware of an important new lead.