Memoirs of a Muscle Man.

Writer Sam Fussell was scared of living in the big city, so he decided he'd look like less of a target if he took up body building. He chronicles his four year transformation in his book, "Muscle: Confessions of an Unlikely Body Builder."

At 98, Carter is the oldest living president in U.S. history. After serving his term, he worked to promote safe housing, human rights and conflict resolution. Originally broadcast in '93, '95 and '96.

Michael Cecchi-Azzolina talks about what it's like to be a Maitre D' at the fanciest restaurants in New York City. He has worked in the business for three decades telling wealthy diners, celebrities and even the mafia whether or not they can have the table by the window. His memoir is called Your Table is Ready.