Now Playing: 03-22-12 Marketplace

Health reporter Gregory Warner explores the debate over the Affordable Care Act ahead of the Supreme Court hearings next Monday. Freakonomics takes a look at the lack of patents filed by women and how that hurts our economy. Gallup's Frank Newport reveals the latest data on how Americans feel about energy policy. Commentator Bill McKibben says the president's "all of the above" energy plan lacks focus. And we look at the carefully crafted marketing campaign for the film "Hunger Games."