Even if you don't dig on swine, it has become impossible to avoid them. If you're not pummeled by television reports about Wall Street oinkers, you're bombarded by talk-radio rants about congressional pork and newspaper dispatches about swine flu. They are each part of what might be called piggish capitalism - an economic theory that mixes subsidization, consolidation and deregulation - and it endangers us all. In 1999 ... President Bill Clinton signed a landmark deregulation measure that ushered in an era of aggressive bank mergers," as Reuters reports. The result was what critics like Rep. John Dingell, D-Mich., predicted at the time: Wall Street created "a group of institutions which are too big to fail" and that "taxpayers are going to be called upon to cure." Mass producing mortgage-backed securities that were quickly infected with subprime mutations, these financial factory farms became so enormous and unregulated that they spread toxic assets throughout the entire economy. And when losses mounted, the government made banks whole with trillion-dollar bailouts. Incredibly, our government hasn't learned from these crises. Regulation-wise ...new financial rules have yet to move in Congress. Additionally, the much-vaunted bank "stress tests" have been shrouded in secrecy, which experts say created the potential for rampant insider trading. Meanwhile, the White House seems loath to break up financial firms, preferring instead another bank bailout - even as analysts warn that such bailouts fuel merger mania. Pigs may, in fact, be the smartest domestic animal. But when charged with managing capitalism, they clearly have trouble comprehending the simplest lessons.