Paul Krugman: Wrong Way Nation

Gov. Rick Perry of Texas is running for president again. What are his chances? Will he once again become a punch line? I have absolutely no idea. This isn’t a horse-race column.

What I’d like to do, instead, is take advantage of Mr. Perry’s ambitions to talk about one of my favorite subjects: interregional differences in economic and population growth.

You see, while Mr. Perry’s hard-line stances and religiosity may be selling points for the Republican Party’s base, his national appeal, if any, will have to rest on claims that he knows how to create prosperity. And it’s true that Texas has had faster job growth than the rest of the country. So have other Sunbelt states with conservative governments. The question, however, is why.