Austrian President Heinz Fischer (R) gestures next to United Nations Secretary-General Ban Ki-moon during a celebration ceremony to mark the 30th anniversary of Vienna's UN headquarters, the Vienna International Centre, in Vienna August 28, 2009. Reuters Pictures 3 months ago

Austrian President Heinz Fischer (R) gestures next to United Nations Secretary-General Ban Ki-moon during a celebration ceremony to mark the 30th anniversary of Vienna's UN headquarters, the Vienna International Centre, in Vienna August 28, 2009.