Savannah Guthrie Mom Missing: Does Barking Dog Signal Abduction?

The search for Nancy Guthrie continues as speculation turns to a barking dog. Could that be an indication of when Nancy was taken from her home?  A neighbor joins Nancy Grace, describing how his usually docile dogs alerted in the middle of the night.  Joining Nancy Grace today: Jeff Lamie - Neighbor Todd G. Shipley, CFE, CFCE - Cyber Crime Expert, Former Detective Sargent with the Reno, Nevada Police Dept., and Author: “Investigating Internet Crimes: An Introduction to Solving Crimes in Cyberspace;" X: @webcase Brian Fitzgibbons – Director of Operations for USPA Nationwide Security (leads a team of investigators specializing in locating missing persons), Marine and Iraq Wat Veteran; Instagram: @uspa_nationwide_security Joseph Scott Morgan - Professor of Forensics: Jacksonville State University, Author of "Blood Beneath My Feet," and Host: "Body Bags with Joseph Scott Morgan;" X @JoScottForensic Jeff Martin  - Certified Digital Forensics Expert with over 20 years of experience, specializing in Cell Phone Forensics, Computer Forensics, Cybersecurity, and more; Faculty Instructor at Davenport University (develops and delivers Cybersecurity and Digital Forensic curriculum); LinkedIn: Jeff-Martin-CFCE, Facebook: JeffreyMichaelMartin, Instagram: JefMarts Dave Mack - Investigative Reporter, 'Crime Stories'  See omnystudio.com/listener for privacy information.