Governor Romney’s decision to select Paul Ryan as his running mate has condemned the country to 90 days of ridiculous news stories and columns about a choice on the size and role of government. The debate is silly because its explicit assumption is that Paul Ryan wants a small role for government. It is flatly wrong to describe Mr. Ryan as a supporter of small government. He is more accurately described as an opponent of government interventions that redistribute income downward and a supporter of government policies that redistribute income upward.