USA becoming a car ownership culture
New jobs to support industry - steel, rubber, glass, leather
Led to increase in wages and more spending
Growth of petrol stations - 121,000 in 1929 vs 216,000 in 1969, more mechanics, dealerships and car washes
Growth of roads, interstate highway act 1956 (41,000 miles)
Greater mobility: diners, drive ins, hotels grow
Growth of domestic tourism industry, creating jobs throughout the country.
The poor without cars isolated/cut off
Decline in rail/bus networksependency on oil