The gunman accused of killing four people in a Midtown Manhattan office tower bought the AR-15-style rifle used in the attack ...

A small part of the nation’s largest city has attracted people bent on killing to draw attention to their causes. The man who ...

Police have identified the man who they say entered a Midtown Manhattan office building wearing body armor and opened fire, ...

New York City is mourning an NYPD officer and three other people killed in Monday's shooting inside an office building in ...

The New York City gunman was identified as a 27-year-old who had roots in Southern California and played high school football ...

After a gunman opened fire in a New York City office building and killed four people, experts share strategies for workplaces to implement to mitigate acts of violence.

Mayor Eric Adams told MSNBC the gunman referenced CTE, a disease linked to head trauma, in a note before killing four people ...

New York City police detectives searched the Las Vegas studio apartment of the suspected gunman in Monday's mass shooting at ...

The killing of four people, including a police officer, in a Midtown Manhattan office building rattled a city where mass ...

A supervisor at the Las Vegas casino where Shane Devon Tamura worked legally purchased the gun used in the Midtown Manhattan ...

A tragic shooting in Midtown Manhattan has claimed five lives, including the shooter, Shane Devon Tamura, a former football ...

Then officials say the suspect then got into the elevator and headed to the 33rd floor, the headquarters of Rudin Management.