India, June 20 -- The search for Nancy Guthrie continues and now new photos have been shared appearing to show a human body in Pima County. The 84-year-old mother of TODAY show host, Savannah Guthrie, was reported missing on February 1.

Authorities believe she was taken from her Catalina Foothills home, near Tucson, Arizona - which is in Pima County, the night before. It has been four months since and there's been no major breakthrough in the case which has been shared with the public. The Pima County Sheriff's Department remains lead investigators with the FBI acting in an assistive capacity in the investigation.

With the case being closely followed by many in the US, the alleged photos appearing to show a human body have sparked inter...