You probably know him best as Saul Berenson, the CIA operative on the Emmy-award winning series "Homeland.” But Patinkin has had a long career on stage and in film. 30 years ago he starred in “The Princess Bride.” Who could ever forget “My name is Inigo Montoya. You killed my father. Prepare to die.” Carole Zimmer talked with Mandy Patinkin about his life-long love affair with music and what’s really important in life. “Now What?” was produced with help from Steve Zimmer and Gabe Zimmer. Audio production is by Nick Ciavatta.