BusinessDay... the voice of business: US economic growth unrevised at 0.6 pct US economic growth unrevised at 0.6 pct ================================================================================ Admin on 27 March, 2008 06:31:00 WASHINGTON (AFP) - The US economy grew at a tepid 0.6 percent annual pace in the fourth quarter of last year, the government said Thursday in a final unrevised reading.