Chicago Public Schools will host a community meeting at 7 p.m. Feb. 20 at the South Shore Cultural Center, 7059 South Shore Drive, on the possible closing of several schools, including O'Keeffe Elementary School, 6940 S. Merrill Ave.; Parkside Community Academy, 6938 S. East End Ave.; Adam Clayton Powell School, 7530 S. South Shore Drive; and Paul Revere Elementary School, 1010 E. 72nd St.