Good News for Housing Prices of single-family homes fell in February on a monthly basis, but posted the first annual increase in more than three years. THE MOST POWERFUL NAME IN BUSINESS NEWS Goldman, Greece Weigh on Stocks Wall Street posted modest losses as the bulls failed to rally around a slew of upbeat earnings reports. UPS Profit Rises 33% | DuPont Boosts Guidance Blankfein's Spotlight Time to be Short LIVE The head of Goldman Sachs is scheduled to testify for just an hour on Capitol Hill today. Shelby: Goldman Actions 'Duplicitous, if Not Fraud' READ Lloyd Blankfein's Testimony to Lawmakers Ford Earns $2.1B, Raises Outlook The auto maker swung to a first-quarter profit of 50 cents a share and strong sales. WATCH Chinese Auto Market Remains Hot Financial Sector Frets Reform Financial services execs are apprehensively watching regulation reform make its way through Washington. S