by Ryan Avent I just wanted to say thanks to Ezra for having me here this week, and thanks to you, readers, for your insightful comments. If you haven't tired of reading about the economy, and stimulus, and the need to make sound infrastructure investments, you can find me at my home site, at The Economist's Free Exchange, at Grist, where I write a bi-weekly column on transit issues (cleverly called The Transit Authority), and for the next week, over at Matt's place. It would seem that this is the time of the year progressive bloggers take a break.
