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

In response to questions about the use of a SWAT team for the Columbia University operation, Assistant Chief Carlos Valdez, the commanding officer of the NYPD Emergency Service Unit, defended the ...

“It was SWAT all in full gear and stuff, and I'm like - so I opened a door and he says, do you mind if we if you can step outside down there, we're trying to serve a warrant next door.