Workers in the area received shelter in place warnings on their iPhone during the melee. But Tamura’s senseless attack in the ...

HuffPost talked with the experts on what they want everyone to know about potential or active shooter situations, including steps to take when something seems off and other useful protection measures.

During evening rush hour in New York City on Monday, a man calmly walked into a Park Avenue office building lobby and killed ...

Law enforcement is responding to reports of an active shooter at a skyscraper in Midtown Manhattan Monday evening, according ...

NEW YORK CITY - A gunman charged into a prominent Midtown Manhattan skyscraper during rush hour and fatally shot at least four people, including a New York city police officer, before killing himself, ...

Officials said the gunman fatally shot himself after his attack, which set off a chaotic scene that rippled out into the ...

NYC Mayor Eric Adams shared new details about the deadly Midtown Manhattan office shooting, including a possible NFL ...

The gunman who rampaged through a Manhattan office building on Monday made a decision during his horrific shooting rampage ...

Columbus Homeland Security Director Chance Corbett discusses active shooter response after a gunman killed four people inside ...

Every moment of the tragedy that unfolded in Manhattan Monday night is already by studied and analyzed by the Albany County Sheriff’s Department.They have trained thousands of civilians in preparing ...

The gunman strolled into the Manhattan skyscraper carrying an M4 assault rifle through the lobby, “spraying” it with gunfire, ...

At least five people, including the gunman, are dead following a shooting at 345 Park Avenue in Manhattan on Monday. The Fire ...