How the Mortgage Crisis Shapes Up

A sobering assessment from the Wall Street Journal: "As house prices fall and homeowners default on mortgages at troubling rates, the pain has spread far and wide. An examination of the resulting crisis shows that it is comparable to some of the biggest financial disasters of the past half-century.
So far, the potential losses look manageable compared with the savings-and-loan crisis of the 1980s and the tech-stock crash of 2000-02. But the housing debacle could yet take years to work out, thanks to the sheer complexity of it. Until the mess is cleaned up, investors will remain jittery and banks will likely hold back on all kinds of lending -- a credit crunch that is already damping global growth and could tip the U.S. economy into recession."