Hamburg, Germany – December 21, 2009
Hamburg, Germany – September 24, 2009
Hamburg, Germany - December 14, 2006
Zurich, Switzerland - October 30, 2006
Newton, MA - August 31, 2006
Munich, Germany – March 30, 2006
Guadalajara, Mexico – March 16, 2006
Newton, MA – January 19, 2006
Moscow, Russia – January 5, 2006
Lisbon, Portugal – December 29, 2005
Cologne, Germany - August 17, 2005
Jerusalem, Israel — June 22, 2005
Melbourne, Australia - March 1, 2005
Prague, Czech Republic - February 22, 2005
Boston, MA - February 15, 2005
