US loan defaults spreading

There's an additional bit at the end of that article hinting at the possibility that at least some of the current US housing market woes may be attributed to fraud: "investor concerns about Alt-A loans are rising, according to Walter N. Schmidt, a mortgage investment strategist at FTN Financial Capital Markets in Chicago. A report from mortgage analysts at Barclays Capital in New York this week pointed to fraud as one reason for early defaults on Alt-A loans. The mortgage industry is battling a rash of cases in which borrowers, loan officers and appraisers collude in providing false information to induce lenders to advance more money than homes are worth."Borrowers who take out Alt-A mortgages are considered less risky than subprime borrowers because of their higher credit scores. But as the housing market cooled and loan volume declined, some lenders lowered their standards for Alt-As. Now a rising number of borrowers who took out these loans are running into trouble.
Data from UBS AG show that the default rate for Alt-A mortgages has doubled in the past 14 months. "The credit deterioration has been almost parallel to what's been happening in the subprime market," says UBS mortgage analyst David Liu.