Robert Murphy, an Austrian economist, recently proposed a challenge for a televised debate with Paul Krugman on the Keynesian vs Austrian business cycle theory. He started a campaign so that people could pledge money to be donated to a local food bank. If Krugman agrees to debate, all of the money will go to the food bank. If he refuses to debate, none of the pledges are required to pay. The website where you can pledge is here: http://www.thepoint.com/campaigns/campaign-0-1240 Right now, almost $64,000 has been pledged. If Krugman agrees to a debate with Dr. Murphy, all of that money will go to the NYC food bank to help feed hundreds of thousands of hungry people. Krugman, so far, has refused to accept the challenge.