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SYRIA - SEPTEMBER 01: Palmyra's Last Treasures in Syria in September, 2002 - A Triumphal Arch, marking the entrance in the ancient city of Palmyra. (Photo by Marc DEVILLE/Gamma-Rapho via Getty Images)

SYRIA - SEPTEMBER 01:  Palmyra's Last Treasures in Syria in September, 2002 - A Triumphal Arch, marking the entrance in the ancient city of Palmyra.  (Photo by Marc DEVILLE/Gamma-Rapho via Getty Images)