'Crime Stories with Nancy Grace' host analyzes Savannah Guthrie's video pleas and shares her concern during a 'critical hour' in the investigation into Nancy Guthrie's disappearance on 'Hannity.' #fox #media #breakingnews #us #usa #new #news #breaking #foxnews #hannity #crime #crimenews #crimestory #criminal #police #missingperson #investigation #publicsafety #nationalsearch #nancygrace #savannahguthrie #family #justice #lawenforcement Don’t just watch Fox News—be part of it. Become a Fox News