Palestinian Liberation Organization chairman Yasser Arafat (2nd L) adjusts his kaffiyeh on September 14, 1993 as he poses for photos with U.N. Secretary General Boutros Boutros-Ghali (2nd R), PLO political director Mahmoud Abbas (L) and PLO spokeswoman Hanan Ashrawi (R), at United Nations headquarters, one day after the signing of the historic Israel-PLO Oslo Accords. [HAI DO/AFP via Getty Images]
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