Palestinians chant and wave the Palestinian and Fatah flags at a rally in the Palestinian Authority's headquarters in Ramallah, West Bank, commemorating the sixth anniversary of the death of Palestinian leader Yasser Arafat, November 11, 2010. Thousands of Palestinians gathered from the West Bank to show support for President Abbas and his Fatah Party. In the Gaza Strip, Hamas police banned Fatah supporters from holding a rally to mark the anniversary of Arafat's death. - UPI/Debbie Hill