During this holiday in 2011, protesters used Facebook to advertise an event called “Building [this holiday] of Social Justice.” A book titled for “Framing” this holiday examines the role of ritual architecture in communities in Bloomington, Indiana, and New York City. Seven guests, or “ushpizin,” (-5[1])are invited each day (10[1])during this holiday. Protective, divine “clouds of glory” are symbolized by a structure created during this holiday whose components (10[1]-5[1])must be grown from the ground. (10[1])Paul left Ephesus to partake in this “feast of tabernacles.” Celebrants of this holiday wave the four species, which include the lulav (10[1])and etrog. For 10 points, name this Jewish holiday whose practitioners build namesake huts. ■END■ (10[2]0[1])