Honor your oath to the Constitution. >> I am exercising my constitutional rights. This is a a constitutionally protected activity. I'm in public and you are harassing me. So, I want to know if you have reasonable, articulable suspicion of a crime. >> This guy was peacefully filming when a cop showed up, accusing him of filming teenage girls. But watch how this guy shuts the cop down instantly using his constitutional right. >> I'm going to tell you why I was called here today. All right. >> There were some young females dancing or doing something of the like in the park and you were called in for suspicious activity, recording them, >> uh, following them to their vehicle and here you are still recording something. Um, now you're recording me. So, what's your goal today? >> Am I detained? >> How about you tell me your name? >> Am I detained? >> Okay. >> Answer the question. Am I detained? You're obligated to answer that question. >> Okay. When you're following young teenage women to their vehicles and recording them, I'd say that's stalking.