The NYPD continues to work with investigators across the country to learn more about the gunman in Monday's deadly Midtown office shooting.

The man who stormed a Manhattan office tower with a gun, killing four people before killing himself, worked in the surveillance department of a Las Vegas casino, part of an industry built on watching for threats before they unfold.

Fox News national correspondent Bryan Llenas reports on NYC mayoral candidate Zohran Mamdani's public attempt to explain his past social media posts calling for the NYPD to be defunded on 'America's Newsroom.

Zohran Mamdani spent the last hours of his wedding celebration in Uganda huddled remotely with his team after learning of New York’s deadliest mass shooting of the last 25 years.

Zohran Mamdani, the democratic socialist leading the race for New York mayor, tried to distance himself from past criticism of the NYPD, two days after a mass shooting at a midtown office building left five people dead,