William K. Black: Let's Set the Record Straight on Bank of America: Open the Books!: "Second, Bank of America's response states that Countrywide-originated loans have caused 85 percent of total delinquencies. Bank of America was a massive mortgage lender before it acquired Countrywide, so taken together these data suggest that the delinquency/foreclosure rate for Countrywide-originated mortgages must have been well over 20 percent -- over ten times the normal delinquency rate and four times the traditional rule of thumb for fatal losses. These exceptionally large rates of horrible loans, defaulting so quickly after origination, are a powerful indicator that Countrywide was engaged in accounting control fraud. Unfortunately, lenders that specialized in making nonprime loans were typically fraudulent. The result was a massive bubble and economic crisis."