India, March 6 -- Nancy Guthrie is yet to be found after TODAY show host Savannah Guthrie's mother was reported missing by her family on February 1. Authorities believe the 84-year-old was taken from her home near Tucson, Arizona, the night before.

It has been over a month since her disappearance and neither the Pima County Sheriff's Department, nor the FBI who're assisting in the case, have revealed the names of suspects.

The PCSD detained and released two men over the case - Carlos Alberto Palazuelos and Luke Daley. However, in a recent interview he noted that they had both been 'cleared' and were not in the case. Nanos additionally said he was not aware of any other search warrants that had been served on anyone else. Daley was detai...