Jo and Mac look into a dead body at South Street Seaport in this scene. It's courtesy of the episode "Justified."
Added:

CSI: NY Season 7 Episode 9 Quotes

If I had a warrant you'd be face down on the ground sucking dust balls and we wouldn't be having this conversation through the door.

Flack

I wanted to buy it. I wanted to believe Ted Carver was a good man and didn't look me in the eye and lie to me.

Mack