Our Freakonomics Radio project includes a regular podcast and Marketplace segment. But twice a year, we also produce a set of five one-hour specials that play on public-radio stations across the country, on various dates and times. Below is a list of those stations, which we'll update as needed. Check station websites for the broadcast details on Freakonomics Radio. And if your station's not airing our show, tell them they ought to be!