Paul Krugman Explains The Difference Between 'Saltwater' And 'Freshwater' Economists

New York Times columnist and Princeton economist Paul Krugman spoke with our own Henry Blodget about a range of topics in November. Here Krugman talks about the effects of Europe's austerity measures and the stubborn divide between the two major economic schools of thought.

Edited by Alex Kuzoian. Additional camera by Graham Flanagan and Devan Joseph.

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