Krugman's Solution to Fiscal Stimulus? It Involves Aliens

Aired: 6/18/2012 | 0:09:37 | Clip
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 Sen$e of financial news series, Paul Solman speaks with Krugman whose new book "End This Depression Now" suggests some radical policy-making.