It's going to be if I have to arrest you for not clearing my crime scene. >> Am I bothering you? >> You're in my crime scene. This is where a crime happened. You don't have the authority to be here. So, you need to be on the other side of that patrol car. >> This guy was filming inside a public place protected by the Constitution. But when the cop tried to stop him with false claims about being near a crime scene, he stood his ground. Watch how knowing your rights makes all the difference. >> Officer. Officer, he the your suspect is in custody already. You have no more crime scene. >> This is a crime scene right here, sir. You need to be out of it. >> Really? >> I'll find some place for you to go. >> You need to be on the other side of my car. >> Is it because I'm recording you? >> I don't care what you're recording. >> Why'd you give out his name? >> What is your name? >> Hey, Mo. >> That's not important. >> Why did you give out the kid's name? >> Your name's not important? It's going to be if I have to arrest you for not clearing my crime scene. >> Am I bothering you? >> You're in my crime scene. This is where a crime happened. You don't have the authority to be here. though. And it'd be on the other side of that patrol.