keywords: sedan automobile suv highways cars
text: Resurgent sedan muscling past SUV Almost since the invention of the automobile, the large, elegant sedan dominated the nation's highways, symbolic of America's success and power. But the oil crises of the 1970s put a serious crimp in that gas-guzzling style, and Americans went through the '80s driving smaller, high-mileage cars, often compact and subcompact imports.