The school in the Western Galilee village of Abu Snan will be closed Sunday for fears of renewed sectarian violence following a brawl that erupted late Friday night between some three dozen youths from the village’s Muslim and Druze communities, in which at least 26 people were injured. The announcement was made by the two communities’ leaders in the Muslim-majority mixed town, as efforts to calm tensions between the sides were underway Saturday. At least eight people were hospitalized in Nahariya with moderate to serious injuries after a grenade was thrown during the Friday night scuffle. Some of the injured...