Craig Melvin reports on the latest twist in the Alex Murdaugh case, after his double murder convictions were overturned and a new trial was ordered for the murders of his wife and son.Andrea Canning goes behind the scenes of the making of this episode in ‘Talking Dateline’ Listen on Apple: https://apple.co/4nH8dJ0 Listen on Spotify: https://open.spotify.com/episode/5aIT0PFtdiBMbpMNGLeO6y