First, the one who howls describes the current pending legislation to prevent banks from capriciously changing the interest rates charged on existing credit card balances, and then he goes on to make a point as politically incorrect as it is critical to understanding how the economy actually functions: There is legislation pending in Congress to restrict the ability of lenders (e.g. credit card issuers) from changing rates on existing debt. They ask if it is fair for someone who took on a debt thinking it would be at 15% to suddenly find it is at 25%. But how are tax increases any different. I make 10-20 year investments in my company, and the expected tax rate is a hugely important assumption in whether it makes any sense for me to put my capital in a particular venture. How is a large increase in taxes on returns from my past investments any different than changing the interest rate on an existing debt? Then Coyote discusses the fact that huge new regulatory skeins ostensibl...