Saturday, Jan. 3, 9 a.m.-1 p.m. Area residents can put discarded Christmas trees to good use during Keep Sandy Springs’ recycling program, “Bring One for the Chipper.” Remove decorations and lights before dropping off trees. Drop off at Home Depot, 6400 Peachtree Dunwoody Rd., Sandy Springs, 30328, and also at the Sandy Springs Recycling Center, 470 Morgan Falls Rd., Sandy Springs, 30350. Mulch to be used for playgrounds, public beautification projects, wildlife habitat and homeowner landscaping projects. Find out more by visiting: www.knfb.org.