India, May 3 -- Nancy Guthrie, the 84-year-old mother of TODAY Show co-host Savannah Guthrie, has disappeared without a trace. As the weeks have turned into months, the fate remains uncertain. Rewards have been offered, and unsettling door camera images have been made public, yet no suspect has been identified, and the clues available to the public have been minimal.

However, Pima County Sheriff Chris Nanos has recently commented on the case, disclosing the focus of the probe during an interview with Andrew Capasso of KVOA in Tucson.

According to KVOA-TV, the influx of tips regarding the case has slowed down, yet they continue to arrive.

The anchor disclosed during the broadcast that a masked man, captured on video while "stealing plan...