A Chicago mother has filed a lawsuit against two elementary school teachers after her special needs son was allegedly harassed and physically assaulted by them, causing him to try to commit suicide, her lawsuit says. On Tuesday, Teirra Black said during a press conference that her 11-year-old son, Jamari Dent, was bullied by teachers and his classmates for at least a year at two different schools, Medgar Evers and Carter Woodson.