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RAMALLAH, WEST BANK - OCTOBER 29: In this handout image supplied by the Palestinian Press Office (PPO), Palestinian President Mahmoud Abbas holds a press conference with Egyptian Foreign Minister Ahmed Abul Gheit on October 28, 2010 in Ramallah, West Bank. (Photo by Omar Rashidi/PPO via Getty Images)

RAMALLAH, WEST BANK - OCTOBER 29: In this handout image supplied by the Palestinian Press Office (PPO), Palestinian President Mahmoud Abbas holds a press conference with Egyptian Foreign Minister Ahmed Abul Gheit on October 28, 2010 in Ramallah, West Bank.   (Photo by Omar Rashidi/PPO via Getty Images)