The Car and Truck Fleet and Leasing Management Magazine

Rock, John

John Rock, former fleet director, divisional general manager, and vice president of General Motors, began his career with GM in 1960 as a district manager trainee with Buick. Upon graduating from the University of Minnesota in 1959 with a degree in psychology, Rock's father, a Chevrolet/Oldsmobile dealer convinced him to work with GM. Rock was fleet director for Buick Motor Division.




Rose, Sid

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