The relative moderate in an extremist group retains leadership post, potentially boosting the cause of Palestinian reunification. Middle East,Egypt,Fatah,Fatah–Hamas conflict,Gaza,Gaza Strip,Hamas,Israel,Israeli military,Israeli–Palestinian conflict,Jordan,Khaled Mashal,Khaled Meshaal,Mahmoud Abbas,Meshaal,Omar Mishrawi,Palestinian Authority,Palestinian National Authority,Palestinian nationalism,Palestinian Territories,Qatar,sympathetic media attention,Turkey,West Bank,Yair Lapid,Matt Taylor