Journeyman electricians Cesar Garcia, left, and Kevin Mattson prepare a Chevrolet Corvette Stingray for display Wednesday, Feb. 11, 2015, ahead of media previews at the Chicago Auto Show.
Journeyman electricians Cesar Garcia, left, and Kevin Mattson prepare a Chevrolet Corvette Stingray for display Wednesday, Feb. 11, 2015, ahead of media previews at the Chicago Auto Show.