This trooper made the biggest mistake of his career when he arrested an old man for refusing to leave property he legally owned. >> You're no longer allowed out here. >> Who told you that? >> The highway patrol. >> The highway patrol told you I wasn't allowed out here? Do you know who I am? >> You tell me. >> Well, you're the one said that I wasn't allowed out here. >> Do you have ID on you? >> Sure I do. >> Can I see it? Then I'll tell you who you are. That's who I thought you were. I was told that you were out walking on the interstate. You're not allowed to be walking on the interstate. >> Who told you that? >> It doesn't matter, sir. You need to go. I was being >> I'm not going nowhere. >> You're not going anywhere. >> No, I'm not going nowhere. >> Okay, you need to leave the premises. >> I'm not leaving the premises. >> You got a court order says I got to leave the premises? >> That's what I've been >> Let me see it. >> I don't have it with me. >> Well, go get it and then come back. >> Well, I ain't leaving. >> Turn around. >> What's the reason for arresting him? >> Failure to comply with a lawful order of a police officer. >> Who are you supposed to be here? >> Put the camera down. >> Don't put the camera down. He ain't your boss. >> The elderly man let his lawyer handle it and walked away with $250,000.