Bob Lutz, vice chairman of product development and chairman of General Motors North America, recently spoke to a capacity crowd at the Adcraft Club of Detroit’s General Motors Day luncheon at the Manor in Southfield, Mich. Lutz (center) is pictured with Michael Browner (l.), executive director, media and marketing operations, GM; David Martin, business consultant, BBDO Detroit; C.J. Fraleigh, executive director of advertising and corporate marketing, GM; and John Middlebrook, vice president of vehicle brand marketing, GM.