613: Ray Dalio | Why Nations Succeed and Fail

614: Shawn Achor | Leveraging the Happiness Advantage

615: Need Wedding Free from Dad's Drunken Spree | Feedback Friday

616: Martin Kove | Kicking It in the Cobra Kai Dojo

617: Daniel Levin | Finding a Missing Person in the Middle East

619: Danny Gold | Breaking News from the Underworld

620: Richard Clarke | Warnings, Cassandras, and Catastrophes

622: Ishmael Beah | Memoirs of a Boy Soldier

623: Ludacris | Fast & Philanthropic

624: Is She Moving Abroad for a Friend or a Fraud? | Feedback Friday