"That Girl” Marlo Thomas and her husband, talkshow host Phil Donahue join Laura and Johnnie for a star-studded conversation about the secrets to a long lasting marriage. Marlo and Phil have almost 30 Emmy-awards between the two of them, but their new book "How to Make a Marriage Last” is the first and only project (aside from their 40 year marriage) that they’ve worked on together. They share deta

