Special Report: New images show potential subject in Nancy Guthrie disappearance

Breaking news from Arizona. The FBI is set to release a surveillance photo showing a potential subject in the ongoing investigation into the disappearance of Nancy Guthrie, the mother of our colleague Savannah Guthrie. This is a potentially significant development in that search. Again, the mother of our beloved colleague. And I want to go first to our national law enforcement and intelligence correspondent, Tom Winter. Also with us, our chief justice contributor, Jonathan De. He's also WNBC's chief investi ...