Michael Brown’s family is planning to file a wrongful-death lawsuit against the city of Ferguson on Thursday, according to their attorneys. The family and attorneys are set to announce the suit at a press conference at 10:30 a.m. outside the St. Louis County Courthouse in Clayton, Missouri. Brown was shot and killed by former Ferguson officer Darren Wilson last August. A grand jury decided not to file charges against Wilson, and a federal investigation later confirmed that ruling. Brown’s death and the grand jury decision sparked national outrage over police brutality.