08/30/12 - Thursday's Topical Currents begins with relationship expert Dr. Terri Orbuch. In her book, Finding Love Again, she discusses how to move on after a relationship ends. And more: Linda Gassenheimer with celebrity chef Marcus Samuelsson. An Ethiopian orphan, he was adopted by a Swedish couple at age three. By his mid-twenties, he was ranked as one of New York City’s top chefs and the owner of the acclaimed Red Rooster restaurant in Harlem. Also: wine columnist Fred Tasker.