JoeMantegna

Joe Mantegna of Cars 2 Is Driven to Be Money-Smart

Actor Joe Mantegna has made a living at make-believe for more than 40 years. But though he could probably afford to splurge, he swears by a get-real financial credo. "Always live within your means," said Mantegna, the voice of Grem the mobster in "Cars 2," which opens Friday.