In praising Congress's huge new tax increase, President Obama said Tuesday that "millionaires and billionaires" will finally "pay their fair share." That is, unless you are a Nascar track owner, a wind-energy company or the owners of StarKist Tuna, among many others who managed to get their taxes reduced in Congress's New Year celebration.

There's plenty to lament about the capital and income tax hikes, but the bill's seedier underside is the $40 billion or so in tax payoffs to every crony capitalist and...