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BERLIN, GERMANY - NOVEMBER 26: (L-R) Prince of Saudi Arabia Turki bin Faisal Al Saud and former German President Richard von Weizsaecker at the 3rd Berlin Foreign Policy Forum on November 26, 2013 in Berlin, Germany. (Photo by Michael Gottschalk/Photothek via Getty Images)

BERLIN, GERMANY - NOVEMBER 26: (L-R) Prince of Saudi Arabia Turki bin Faisal Al Saud and former German President Richard von Weizsaecker at the 3rd Berlin Foreign Policy Forum on November 26, 2013 in Berlin, Germany.  (Photo by Michael Gottschalk/Photothek via Getty Images)