Shifting Identities Art Now - Swiss Author:Christoph Becker, Tan Walchli, Kurt Imhof, Peter Schneemann Here, 68 Swiss and international artists address changing values and shifting identities in the wake of contemporary globalization--including Adel Abdessemed, Erik van Lieshout, Mai-Thu Perret, Elodie Pong, David Renggli, Tino Sehgal, Andro Wekua, Brian Eno and Aleksandra Mir.