Saskia Sassen is professor of sociology at Columbia University, New York. Her latest book is, Expulsions: Brutality and Complexity in the Global Economy, Cambridge, Mass: Harvard University Press/Belknap, June 2014.

Saskia Sassen is professor of sociology at Columbia University, New York. Her latest book is, Expulsions: Brutality and Complexity in the Global Economy, Cambridge, Mass: Harvard University Press/Belknap, June 2014.