India, July 21 -- As the ongoing search for Nancy Guthrie has entered sixth month, a former federal investigator suggests that potential answers may lie within the harsh desert landscape surrounding Tucson, Arizona.

Speaking to The Express Tribune, the former FBI special agent Jennifer Coffindaffer said on July 19 that law enforcement should expand their search efforts into the desert regions beyond those already explored.

In her opinion, the harsh landscape complicates the search process. However, this same challenge suggests that evidence missed during the initial stages of the investigation may still exist. She emphasized that investigators ought to remain receptive to revisiting these areas as the case progresses.

In the meantime, ...