The 1950s were the golden age of the American automobile, and the cars were faster, bigger, and more boldly styled than ever before. Sunday driving--Cleaver-style--in the regal family Ford, Edsel or Plymouth topped the list of national pastimes; and teenagers, behind the wheels of their daddies' thundering T-birds, had fun, fun, fun across America's highways. The economic prosperity of the country made for an "ultramatic" boom in car manufacturing,...