Krugmans Solution to Fiscal Stimulus It Involves Aliens

For more coverage, visit the PBS NewsHour website: Amid a tough economy, economist and New York Times columnist Paul Krugman has probably captured as much attention and notoriety as anyone else in his field. Part of his Making Sene of financial news series, Paul Solman speaks with Krugman whose new book End This Depression Now suggests some radical policymaking.