@Brookings Podcast: Broadband Policies; G-20 and Climate Change; Afghanistan

FCC Chairman Julius Genachowski announced long-awaited policies on access to the Internet, or “net neutrality,” in remarks at Brookings; Warwick McKibbin, an expert on global climate change, looks at the challenges facing the G-20 officials meeting in Pittsburgh. And the man on the street discusses proposals for sending more troops to Afghanistan, all in our podcast, @Brookings.