India, March 17 -- Investigators searching for Nancy Guthrie, the 84-year-old mother of Savannah Guthrie have recovered additional images from cameras at her Arizona home.

Sources told ABC News that the FBI recently recovered thumbnail images from motion-activated cameras placed around Nancy's property in Tucson. The cameras were pointed at the backyard, side yard and swimming pool area.

According to sources who spoke to ABC News, in recent weeks, the FBI was able to pull thumbnail images from motion-activated cameras that were pointed at the backyard, side yard and swimming pool of Nancy's property. However, none of the footage recorded anything suspicious and nothing was captured from the night of her abduction.

On Friday, March 13, ...