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Niall Ferguson Takes On Paul Krugman A.K.A. 'Krugtron The Invincible' LIVE
Description:This week, Harvard professor and author Niall Ferguson took on Paul Krugman in a series of op-eds on The Huffington Post. He joins Alyona to talk about "Krugtron The Invincible."
HuffPost Live Highlights
ferguson op ed on krugman