Plenary Session Presentation from the 6th Annual Research Conference on Homelessness in Europe on "Homelessness, Migration and Demographic Change in Europe", Pisa, 16th September 2011<br />Presentation by Saskia Sassen, Robert S. Lynd Professor of Sociology, Columbia University, USA<br />Title: Logics of Expulsion: A Savage Sorting of Winners and Losers
