Who Is Shane Tamura? 27-Year-Old NYC Shooter With Assault Rifle Despite Mental Health History

Overview of the Mass Shooting in Midtown Manhattan

On Monday evening, July 28, a tragic mass shooting occurred at a Midtown Manhattan office building located at 345 Park Avenue. A gunman named Shane Tamura entered the building and opened fire, resulting in the deaths of four individuals before taking his own life. The incident has left the city in shock and mourning.

Details of the Incident

The shooting began around 6:28 p.m. when police received multiple calls about an active shooter at the skyscraper, which houses offices for major corporations such as the NFL, KPMG, and Blackstone. Surveillance footage captured Tamura, 27, arriving in a black BMW and entering the building with what was later identified as an M4 assault rifle.

Tamura immediately started firing on the ground floor, hitting NYPD Officer Didarul Islam, who later succumbed to his injuries. He continued to shoot, striking a security guard and another individual. Notably, he allowed a woman to pass unharmed before taking the elevator to the 33rd floor, where he killed another woman and then turned the gun on himself.

Background on the Gunman

Shane Tamura, a 27-year-old from Las Vegas, Nevada, acted alone in the shooting. He was born in Hawaii and raised in Santa Clarita, California, where he was a standout running back in high school. His father served as a Los Angeles Police Department officer for 18 years before retiring to Nevada.

Tamura worked at the Horseshoe Las Vegas hotel and casino in the surveillance division. He had a concealed carry license for a handgun and an expired private investigator's license. Authorities have noted that Tamura has a documented mental health history, and his motives are still under investigation.

In a suicide note discovered by authorities, Tamura claimed to suffer from chronic traumatic encephalopathy (CTE), a brain disease linked to repeated head trauma. He referenced former Pittsburgh Steelers offensive lineman Terry Long, who died by suicide after drinking a gallon of antifreeze and was later diagnosed with CTE.

Victims of the Shooting

Four people were killed in the incident. Among them was NYPD Officer Didarul Islam, a Bangladeshi immigrant and father of two young boys. His wife was eight months pregnant with their third child. Islam served in the NYPD’s 47th Precinct in the Bronx and was described as a devoted officer.

Investment giant Blackstone confirmed the death of senior executive Wesley LePatner, who was married with children. Security Guard Aland Etienne, originally from Haiti, was also killed in the lobby. He was known for taking his job duties seriously and was referred to as a New York hero by union leaders.

Another victim, Julie Hyman, a Cornell graduate and associate with Rudin Management, was fatally shot on the 33rd floor. An NFL employee was injured but is in stable condition, along with another man who is fighting for his life. Four others sustained minor injuries.

Ongoing Investigation

The NYPD is leading the investigation into the shooting, with federal agencies like the FBI and the Bureau of Alcohol, Tobacco, Firearms, and Explosives assisting. Authorities found a rifle case, ammunition, a revolver, and antidepressant medication bearing Tamura’s name inside the BMW. Two teams have been dispatched to Las Vegas to search Tamura’s home and investigate how he obtained the firearms.

Witness Accounts

Witnesses described the chaos during the shooting. Jessica Chen, a witness, recounted hearing multiple shots from the first floor while on the second floor with about 150 people. She and others barricaded themselves in a conference room, using training they had received in elementary school for active shooter situations.

Photos emerged showing office workers stacking furniture against doors to protect themselves. These images highlighted the fear and urgency experienced by those inside the building.

Reactions from Officials

New York Mayor Eric Adams and Police Commissioner Jessica Tisch expressed condolences to the victims and their families. Lawmakers, including Rep. Jerry Nadler, condemned gun violence and called for stricter gun control measures. Zohran Mamdani, a Democratic nominee for mayor, shared his heartbreak over the incident and praised first responders.

Former President Donald Trump expressed his sympathy for the victims and the NYPD, stating that he trusts law enforcement to investigate the incident thoroughly.

The tragedy has sparked renewed discussions about gun violence and mental health issues in the United States. As the city mourns, the focus remains on understanding the events that led to this devastating incident and ensuring that such tragedies do not occur again.