WASHINGTON (AP) — As the Justice Department probes the police shooting of an unarmed 18-year-old in Missouri, history suggests there’s no guarantee of a criminal prosecution, let alone a conviction.
Federal authorities investigating possible civil rights violations in the Aug. 9 death of Michael Brown in the St. Louis suburb of Ferguson must meet a difficult standard of proof, a challenge that has complicated the path to prosecution in past police shootings.
To build a case, they would need to establish that the police officer, Darren Wilson, not only acted with excessive force but also willfully violated Brown’s constitutional rights. Though the Justice Department has a long history of targeting police misconduct, including after the 1991 beating of Rodney King, the high bar means that many high-profile police shootings that have raised public alarm never wound up in federal court.
“It’s a very difficult standard to meet, and it really is satisfied only in the most egregious cases,” said University of Michigan law professor Samuel Bagenstos, the former No. 2 official in the department’s civil rights division. “Criminal enforcement of constitutional rights is not something that is easily pursued. It really requires building a case very carefully, very painstakingly.”
Federal prosecutors, for instance, declined to charge New York police officers who killed the unarmed Sean Bell in 2006 in a 50-shot barrage following his bachelor party in Queens. The four New York officers who in 1999 fired 41 shots at Amadou Diallo, an unarmed African immigrant, after they said they mistook his wallet for a gun were acquitted during a state trial and never faced federal prosecution for his killing.
More recently, the Justice Department did not charge either of the officers who shot and killed Miriam Carey, a 34-year-old woman who last year drove into a White House checkpoint and then led police on a car chase toward the U.S. Capitol.
“Accident, mistake, fear, negligence and bad judgment do not establish such a criminal violation,” prosecutors wrote in explaining their decision in that case.
In the Brown case, much will depend on the specific facts of the confrontation, which remain unclear. Police have said a scuffle broke out after Wilson told Brown and a friend to move out of the street and onto a sidewalk. Police say Wilson was pushed into his squad car and physically assaulted. Some witnesses have reported seeing Brown’s arms up in the air before the shooting, an apparent sign of surrender. An autopsy paid for by Brown’s family concluded that he was shot six times, twice in the head.
Investigators are working with a federal law that makes it illegal for officers to abuse their power by willfully depriving a person of his civil rights, such as the right to be free from an unlawful police seizure. The statute does not require an officer to have been motivated by racial bias, but it does mean that the officer cannot intentionally do something that the law prohibits.