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One Lap of the Web: The Internet celebrates the Mustang

Fifty years ago, Muhammad Ali became the heavyweight champion of the world, "Jeopardy!" debuted, Lockheed went 2,000 mph with the YF-12 and a mop-topped band went on a television show to promote what would be shameless nostalgia for the next 50 years, even while it was happening. Oh, and Ford introduced the Mustang, an event that would be Lee Iacocca's Second Greatest Shining Moment, behind introducing Chrysler's TC by Maserati as the prettiest Italian to arrive stateside since his mother. The World's Fair was 50 years ago this week, and the Internet remembers what it was like when the Mustang came out.

Buick LaCrosse with eAssist priced at $30,820

The freshly stickered 2012 Buick LaCrosse with eAssist will start at $30,820, including destination costs, the brand said on Wednesday. Buick says the 2012 LaCrosse with eAssist is rated at 37 mpg in highway driving, a 25 percent improvement over the 2011 LaCrosse. The improvement comes from eAssist, a mild hybrid system that uses a belt-driven electric motor-generator and a lithium-ion battery pack.

Ford posts rare increase as industry gains from clunkers

Ford Motor Co. posted its first U.S. sales increase in 19 months in July and most rivals pared their declines as the federal cash-for-clunkers incentive helped lift industry demand to its highest rate this year.