Ultra-Orthodox Jewish men gather during Sukkot celebrations in Jerusalem's Mea Shearim neighborhood, Sunday, Sept. 22, 2013. According to the Bible, during the Sukkot holiday, known as the Feast of the Tabernacles, Jews are commanded to bind together a palm frond, or "lulav," with two other branches, along with an "etrog," which makes up the "four species" used in holiday rituals. The weeklong holiday begins on Wednesday. (AP Photo/Bernat Armangue) ( Mideast Israel Sukkot )