Buffalo Supermarket Shooting Suspect Was Questioned After Threat Last Year

BUFFALO, N.Y.—A teenager who allegedly killed 10 people in a shooting at a western New York grocery store had been taken into custody last year and given a mental health evaluation after making a threat at his high school, authorities said.

New details, including the previous threat, emerged on Sunday that provided a fuller portrait of the suspect, Payton Gendron, 18, and his assault on a Buffalo supermarket that authorities described as an act of “racially motivated violent extremism.”

“The evidence that we have uncovered so far makes no mistake this is an absolute racist hate crime that will be prosecuted as a hate crime,” Buffalo Police Commissioner Joseph Gramaglia told reporters on Sunday.

Gendron surrendered to police after Saturday’s shooting of 13 people, 11 of whom were black. He has been charged with first-degree murder—which carries a maximum penalty of life in prison without parole in New York—and has pleaded not guilty.

Buffalo shooting
Law enforcement officers stand guard outside a Tops Friendly Market following a shooting in Buffalo, N.Y., on May 15, 2022. (Brendan McDermid/Reuters)

Authorities said on Sunday that Gendron had driven to Buffalo from his home several hours away a day before the attack to do “reconnaissance” on the area. On Saturday afternoon he drove to the Tops Friendly Market, where he commenced an assault that he broadcast in real time on the social media platform Twitch, a live video service owned by Amazon.com.

Dressed in tactical gear, Gendron opened fire with a semi-automatic rifle that he had purchased legally, but then modified illegally. Authorities found two other guns—a rifle and a shotgun—in his car.

Gramaglia told reporters that Gendron had appeared on the radar of local law enforcement last June, when police detained him after he made a “generalized” threat at his high school. Gendron was given a mental health evaluation at the time, but was released after a day and a half.

New York Governor Kathy Hochul told ABC News on Sunday that an investigation would focus on what could have been done to stop the teenager, who appeared to have advertised a slew of violent, racist views online.

“I want to know what people knew and when they knew it,” she said.

President Joe Biden and First Lady Jill Biden will visit Buffalo on Tuesday, the White House said in a statement.

A 180-page manifesto that circulated online, believed to have been authored by Gendron, outlined “The Great Replacement Theory”—a racist conspiracy theory that white people are being replaced by minorities in the United States and other countries.

Another document online that appeared to have been written by Gendron sketched out a to-do list for the attack, including cleaning the gun and testing the livestream.

A spokesperson for the Erie County district attorney’s office declined to comment on the documents.

Vigil for victims of shooting in Buffalo
Mourners react while attending a vigil for victims of the shooting at a Tops Friendly Market in Buffalo, N.Y., on May 15, 2022. (Brendan McDermid/Reuters)

On Sunday, several dozen community members held a vigil for the victims outside the store.

Nearby, at the True Bethel Baptist Church, a reverend led a mournful service for a crowd of worshipers, including some family of the victims and some who had been at the store at the time of the shooting.

One was Charles Everhart Sr., 65, whose grandson Zaire Goodman, 20, worked at the store. Goodman was shot in the neck but survived.

“He was pushing the carts back to the store and he was one of the first to get hit,” Everhart said.

Stephen Belongia, the FBI special agent in charge of the bureau’s Buffalo field office, said the attack would be investigated both as a hate crime and as an act of “racially motivated violent extremism” under federal law.

Hochul, meanwhile, said she was dismayed that the suspect managed to livestream his attack on social media.

“These outlets must be more vigilant in monitoring social media content,” she said.

Social media and streaming platforms Twitch said it removed the stream after less than two minutes.

“The user has been indefinitely suspended from our service, and we are taking all appropriate action, including monitoring for any accounts rebroadcasting this content,” a Twitch spokesperson said.