General Motors employees, retirees, dealers and suppliers cheer the Chevrolet Beat concept during a media event at the North American International Auto Show in Detroit, Michigan Sunday, January 11, 2009. Chevrolet announced production plans for a new vehicle – the Chevrolet Spark – a fuel-efficient mini-car based on the Beat concept that will arrive in dealer showrooms in 2011. (Photo by John F. Martin for General Motors) (United States)
