UC_Berkeley Professor of Economics Brad DeLong discusses questions of macroeconomic policy, and the role of the freshwater economists, and the media, in setting it. File edited 12/20/2012 to correct audio problems.

Links:

http://krugman.blogs.nytimes.com/2012/12/17/something-everything-rotten-in-the-state-of-macro/

http://adviceunasked.blogspot.com/2011/03/saltwater-freshwater-and-economic.html