Three Federal Reserve economists are out to debunk the theory that reducing principal balances on mortgage loans is a no-cost cure for the housing crisis. The three, Kris Gerardi, Federal Reserve Bank of Atlanta, Chris Foote, and Paul Willen, Federal Reserve Bank of Boston, recently published their paper, The Seductive but Flawed Logic of Principal Reduction , in the Atlanta Fed banks' Real Estate Research Blog. The idea that a reduction program would cure housing ills has been kicking around since...