Palestinians attend a demonstration in support of their president Mahmud Abbas (portrait) and calling him to seek re-election, in the West Bank city of Ramallah, on November 06, 2009. Palestinian president Mahmud Abbas said he will not seek re-election as he voiced frustration with the US position on Israeli settlements and delivered a major blow to Washington's Middle East peace efforts. Getty Images logo Getty Images 2 weeks ago

Palestinians attend a demonstration in support of their president Mahmud Abbas (portrait) and calling him to seek re-election, in the West Bank city of Ramallah, on November 06, 2009. Palestinian president Mahmud Abbas said he will not seek re-election as he voiced frustration with the US position on Israeli settlements and delivered a major blow to Washington's Middle East peace efforts.