A Palestinian protester falls on the ground during clashes at Hawwara military checkpoint near the West Bank city of Nablus, on February 25, 2013 following the death of a Palestinian prisoner held in Israel. Palestinians attended the funeral of Arafat Jaradat, 30, whose death in an Israeli jail on 23 February sparked riots across the Israeli-occupied West Bank. Palestinians claim he died of torture. Israel says the initial autopsy could not determine the cause of death and further tests were needed. Photo by Nedal Eshtayah