India, Sept. 2 -- A self-styled investigator shared a video, claiming that lights were on in Nancy Guthrie's home amid a search for the kidnapped 84-year-old.

The clip showed lights visible in the darkness as the self-styled investigator claimed that they were coming from Nancy Guthrie's Catalina Foothills home near Tucson, Arizona. "Who in the heck is in Nancy's home?," the person could be heard asking.

Self-styled investigator Jonathan Lee Riches, or JLR, has been tracking the Nancy Guthrie case from Tucson for some time now, and has now returned to provide more updates. The mother of TODAY show host Savannah Guthrie was reported missing on February 1, and authorities believe she was taken the night before. It has been over six months...