The man who gunned down five co-workers and wounded a sixth at a suburban Chicago manufacturing warehouse before shooting and wounding five police officers brought his gun to a meeting in which he was going to be fired, authorities said Saturday.

Because Gary Martin brought his gun to Friday’s meeting at the sprawling Henry Pratt Co. warehouse in Aurora, he likely knew he might be about to lose the job he had held for 15 years, Police Chief Kristen Ziman said at a news conference.

Ziman said she didn’t know what had been conveyed to Martin, why he was being fired or whether he had shown up for his regular shift or was there just for the meeting. But she said as soon as he was fired, he pulled out his handgun and began shooting. Three of the five co-workers he killed were in the room with him and the other two were just outside, she said.

Frantic calls to 911 started pouring in from frightened workers at 1:24 p.m. and officers arrived at the scene within four minutes, authorities said. Martin fired on the officers when they arrived, striking one outside and another near the building’s entrance. The other three wounded officers were shot inside the building. None of their wounds are considered life-threatening, Ziman said Saturday.


This undated booking photo provided by the Aurora, Ill., Police Department shows Gary Montez Martin. (AP)

All of the officers who were wounded were shot within the first five minutes of police arriving at the scene, authorities said. After that flurry of shots and with officers from throughout the region streaming in to help, Martin ran off and hid inside the 29,000-square-foot building.

Police used an armored rescue vehicle called a Bearcat to enter the building, Aurora Police Lt. Rick Robertson said. Teams of officers then began to search the massive building, finding Martin hiding in the back about an hour later, and killed him in an exchange of gunfire, he said.

“He was probably waiting for us to get to him there,” said Robertson. “It was just a very short gunfight, and it was over, so he was basically in the back waiting for us and fired upon us and our officers fired.”


Police identified the slain workers as human resources manager Clayton Parks of Elgin; plant manager Josh Pinkard of Oswego; mold operator Russell Beyer of Yorkville; stock room attendant and fork lift operator Vicente Juarez of Oswego; and human resources intern and Northern Illinois University student Trevor Wehner, who lived in DeKalb and grew up in Sheridan.

It was Wehner’s first day on the job, his uncle Jay Wehner told the Associated Press. Trevor Wehner, 21, was on the dean’s list at NIU’s business college and was on track to graduate in May with a degree in human resource management.

“He always, always was happy. I have no bad words for him. He was a wonderful person. You can’t say anything but nice things about him,” Jay Wehner said of his nephew.

The worker who was shot but survived was taken to a hospital with injuries that were not life-threatening, authorities said. A sixth police officer suffered a knee injury during the search of the building.


Martin had been arrested six times in Aurora over the years, including for domestic battery, Ziman said.

He was able to buy the Smith and Wesson .40-caliber handgun he used in the attack because an initial background check didn’t catch that he had a prior felony conviction in Mississippi, the chief said. Martin was issued a firearm owner’s identification card in January of 2014 after he passed the initial background check and he bought the gun that March 11.

It wasn’t until he applied for a concealed carry permit five days later and went through a more rigorous background check that uses digital fingerprinting that his 1995 felony conviction in Mississippi for aggravated battery was flagged and his firearm owner’s ID card was revoked, she said. Once his card was revoked, he could no longer legally have a gun.

The shooting shocked the city of 200,000, which is about 40 miles west of Chicago.


“For so many years, we have seen similar situations throughout our nation and the horrible feeling that we get when we see it on the news. To experience it first-hand, is even more painful,” Aurora Mayor Richard C. Irvin said Friday.

Resident Christy Fonseca said she often worries about some of the gang-related crimes and shootings around her mother’s Aurora neighborhood. But she never expected the type of phone call she got from her mom Friday, warning her to be careful with an active shooter loose in the town.

Police cars with screaming sirens revved past her as she drove to her mother’s house, where the Henry Pratt building is visible from the porch stoop. It was only when they flipped on the television news that they realized Martin had killed people just a few hundred feet away.

“In Aurora, period, we’d never thought anything like this would happen,” Fonseca, a lifelong resident, said as she looked out at the warehouse where Henry Pratt makes valves for industrial purposes.