Biloxi police chief says he believes the man who killed officer Robert McKeithen outside the police station is still in the area

This article is more than 1 year old

This article is more than 1 year old

A gunman who shot dead a uniformed officer outside the Biloxi police station remained on the run on Monday, the subject of an intense manhunt along Mississippi’s Gulf coast.

It was unclear what prompted the killing of Officer Robert McKeithen, a 23-year veteran who was scheduled to retire this year. Biloxi’s police chief, John Miller, said police did not know if he was targeted, or the victim of a random act.

“The animal that did this is still on the run,” Miller told reporters. “We’re going to do everything within our power to bring him to justice for Robert and his family.”

Authorities say the man approached McKeithen in the station’s parking lot on Sunday night and shot him multiple times, either before or after coming inside the station.

The Mississippi Bureau of Investigations released this image of a suspect. Photograph: AP

Authorities released images taken from a surveillance camera inside the station, showing a suspect wearing navy blue shorts, a black T-shirt, a red beanie cap and dark high-top sneakers. Miller said the man came inside “at one point” and “seemed a bit nonchalant” as he walked around.

Authorities withheld details of the shooting but Miller said that “with all of Robert’s training, I don’t know that there was anything else he could have done”.

McKeithen was rushed to a nearby hospital emergency room, where he was pronounced dead.

Within two minutes, other officers set up “a pretty intense perimeter”, but the gunman remained at large hours later, Miller said.

Officials pleaded for the public to identify the suspect, saying a $5,000 award is being offered.

The news conference was held on the steps of Biloxi’s police headquarters, and Miller gestured at one point toward the crime scene, around McKeithen’s patrol SUV. He said his officer was “murdered last night right here in our parking lot”.

Miller turned the case over to the neighboring Gulfport police department, saying it was better to have an outside agency investigate the killing of one of Biloxi’s officers.

Gulfport’s police chief, Leonard Papania, promised an “around-the-clock” investigation.

“Everyone is concerned,” Papania said. “Anytime you have this kind of a deliberate and violent attack on a police officer, especially right in front of a police station, it should cause everybody great concern.”

Troy Peterson, sheriff of Harrison county, and the local district attorney were also assisting, along with state and federal law enforcement agencies.

Miller said he believed the man was still in the area, but said he had no information to support that.

McKeithen, 58, was described as an air force veteran with a wife, daughter, two stepsons and a stepdaughter.

Miller said he and McKeithen had handled calls together earlier in their career. The chief said McKeithen and three other officers were awarded a medal of valor for risking their lives to rescue four special needs children during Hurricane Katrina.

“He was a very gentle man for a policeman,” Miller said. “He treated people with respect and dignity and we’re going to miss him sorely.”