India, March 1 -- Former FBI agent Jennifer Coffindaffer has responded to theories about Nancy Guthrie's disappearance being circulated on social media, subtly warning true crime content creators and YouTube detectives that they could face legal repercussions for accusing people on social media. The Pima County Sheriff's Department has teamed up with the FBI in the investigation into Savannah Guthrie's mother's disappearance.

Armchair detectives pointed the finger at Nancy's son-in-law, Tommaso Cioni, Anne Guthrie's husband. While journalist Ashleigh Banfield previously claimed that Tommaso may be a "prime suspect" in the case, authorities later cleared Nancy Guthrie's family of any suspicion in the search for the missing 84-year-old wom...