Kristen Clarke, the Assistant U.S. Attorney General for the Department of Justice’s Civil Rights Division, speaks during a news conference on Thursday, July 27, 2023 in Memphis, Tenn. The U.S. Department of Justice said Thursday it is investigating the patterns or practices of the Memphis Police Department, seven months after the violent beating of Tyre Nichols by five officers after a traffic stop.(AP Photo/Adrian Sainz).

by Adrian Sainz and Jonathan Mattise —

The U.S. Department of Justice said Thursday it is investigating the patterns or practices of the police department in Memphis, Tennessee, nearly seven months after the violent beating of Tyre Nichols by five officers after a traffic stop.

Assistant Attorney General Kristen Clarke of the Civil Rights Division made the announcement in Memphis. Federal authorities will use the investigative tool to look collectively at the Memphis Police Department’s use of force and stops, searches and arrests, and whether it engages in discriminatory policing.

She said that in even in the majority Black city of Memphis, the police department may be disproportionately focusing its traffic enforcement on Black drivers.