Fox News national correspondent Bryan Llenas reports on the scrutiny Zohran Mamdani is facing after the mass shooting ...

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.

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

NEW YORK -- A 27-year-old man wearing body armor and carrying an M4 assault rifle shot and killed four people, including ...

The gunman is believed to have acted alone and investigators have yet to determine a possible motive. Read more at ...

It's a point borne out by recent research from ASIS International, a global organization of security professionals, that showed 14% of companies had no comprehensive plan to address active-assailant ...

A mass killing at a Midtown Manhattan office tower this week has raised new security concerns for American corporations. Many ...

Shane Tamura killed four people at a Manhattan office building Monday, including Blackstone executive Wesley Lepatner and New ...