#FPVideo: Palestinian President Mahmoud Abbas, addressing the UN, called for an end to the violence in Gaza and the West Bank. He denounced the killing of civilians and Israel's military actions. He also criticised the US for using its veto to block efforts to halt the fighting and for supplying Israel with weapons and munitions. Abbas accused Israel of perpetuating aggression and stated that it doesn't deserve a seat at the UN. He spoke of the widespread displacement of Gaza's population, follo