Just prior to Marvin's death in 1970, the firm was sold to an employee, William R. Surman and since his death in 1993, it was being run by his son Robert Surman.
It was being run by his son Robert Surman. The firm was sold to an employee and since his death in 1993. This was prior to Marvin's death in 1970. William R. Surman was an employee.