Sierra Club Executive Director Michael Brune on Chances for a Climate Bill Listen Download Embed Share Share this on Facebook (Opens in a new window) Share this on Twitter (Opens in a new window) Share this via Email A true color image of the oil slick approaching the Louisiana coast (4/29) ( Jeff Schmaltz, MODIS Land Rapid Response Team, NASA GSFC ) Produced by Adam Hirsch Produced by PRI and WNYC