What happens when John Papola, the executive producer of Spike TV and fan of economist Friedrich von Hayek (the intellectual founder of what is known today as the Austrian School of Economics) teams up with libertarian economist Russell Roberts, co-author of the Hayek blog and host of the podcast EconTalk? A 6 1/2-minute music video which tells the story of Keynes and Hayek going out for a night on the town and debating their theories. Listen and view the video at the National Public Radio website.