Wander through a Jewish neighborhood or past a synagogue in late October and you will see a hut (often referred to as a booth). It will probably be less than 30 feet tall and made of plywood, with three walls. It will be decorated with leaves, gourds and bunches of grapes, possibly strung with lights. The roof will be translucent (you can see at least a few stars if you stand in the hut at night). There’s sure to be a picnic table or a card table set up inside. The hut will be a little flimsy; it might sway if the wind gets too vigorous. It will, to the uninitiated, look strange. The hut, called a sukkah in Hebrew, is a sign that the eight-day festival of Sukkot has arrived.