Savannah Guthrie Mom Missing: Day 24

<p>Savannah Guthrie releases a new video acknowledging the possibility that her mother may have passed on, but the family is hanging on to hope.</p> <p>They are now offering a million-dollar reward, bringing the total to over $1.2 million dollars.</p> <p>As the investigation continues, investigators say that the video of a man with a backpack on Guthrie's front porch and a still of a man in the same location, but without a backpack, could be from a different day. Meaning, the suspect may have visited the home multiple times.&nbsp;</p> <p>Joining Nancy Grace today:</p> <ul> <li><a href="http://www.drbethanymarshall.com">Dr. Bethany Marshall</a> -&nbsp; Psychoanalyst, Author: "Deal Breaker," and featured in hit show "Paris in Love" on Peacock; Instagram &amp; TikTok: drbethanymarshall, X: @DrBethanyLive</li> <li><a href="http://pcaexperts.com/">Scott Eicher</a>&nbsp;&ndash; Digital Forensics Expert, Founding Member of the FBI&rsquo;s Cellular Analysis Survey Team (C.A.S.T), and Former FBI Agent of 22 years; Former Homicide Detective, Currently with Precision Cellular Analysis</li> <li>Suzanna Ryan - Laboratory Director and Forensic DNA Analyst at Pure Gold Forensics, and Forensic DNA Consultant at Ryan Forensics; X: Sryan4n6DNA &nbsp;</li> <li>Dave Mack -&nbsp; Investigative Reporter, 'Crime Stories'</li> </ul><p>See <a href="https://omnystudio.com/listener">omnystudio.com/listener</a> for privacy information.</p>