FILE - In this Nov. 24, 2014, file photo, a protester squirts lighter fluid on the police car as the car windows are shattered near the Ferguson Police Department after the announcement of the grand jury decision in Ferguson, Mo, deciding not to indict Ferguson police officer Darren Wilson in the death of Michael Brown, the unarmed, black 18-year-old whose fatal shooting sparked sometimes violent protests. Attorneys for the U.S. Department of Justice say Ferguson, Missouri, is making progress in the effort to end racial bias in police and court practices, but more transparency is needed. U.S. District Judge Catherine Perry on Thursday, June 22, 2017, heard an update on a consent agreement reached in 2016.(AP Photo/Charlie Riedel, File)