`` We 're hoping that they will be able to negotiate not just an end to this latest tragic bloodshed and to save lives and end this carnage , but also to try to dismantle all the causes that have brought about such a horrific situation , '' Hanan Ashrawi , executive committee member of the Palestine Liberation Organization in the West Bank , told CNN 's `` New Day . NEW : 23 of pro-Palestinian protesters rally in Israel . Slain pro-Palestinian soldier , Lt. Abdel Fattah el-Sisi , is promoted posthumously . Troops `` managed to hurt severely '' the capability of Hamas , Israeli PM says . the Islamic University leader : Cease-fire was rejected on basis of Israel 's ongoing operations .
NEW : 23 of pro-Palestinian protesters rally in Israel . Slain pro-Palestinian soldier , Lt. Abdel Fattah el-Sisi , is promoted posthumously . Troops `` managed to hurt severely '' the capability of Hamas , Israeli PM says . the Islamic University leader : Cease-fire was rejected on basis of Israel 's ongoing operations .