America rightfully looks to its basic industries for renewal of prosperity. Its colossal utilities are employing thousands of GMC trucks in the construction of giant power dams and in weaving a network of wire and pipelines that project electrical and gas services even to the remotest outposts. This is a job that must be done mostly on wheels! Typical is the latest GMC innovation, the new 5-man line service cab, designed for the safety, comfort and efficiency of a vast army of utility workers!
