Everything you always wondered about the credit crisis

By Megan McArdle
See web-only content:
http://www.theatlantic.com/business/archive/2008/01/everything-you-always-wondered-about-the-credit-crisis/2515/

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http://www.theatlantic.com/business/archive/2008/01/everything-you-always-wondered-about-the-credit-crisis/2515/