This week on Hemmings Motor News Radio we talk with Matt Litwin, Senior Editor with a buyers guide report a 1966 Buick Riviera GS. Also joining us is senior editor Jim Donnelly who profiles Alfred Sloan and his very long career at the helm of GM. Rounding out this week we offer a replay of a conversation with Craig Michelson, Director of the American Military Museum located in El Monte, CA. Give us a listen here on Hemmings Motor News Radio and email us at [email protected].