 Well, I suppose you have an activity. You're doing something that's observable. So then that's the probable cause. If you're doing that, maybe you're doing this. So, for example, if you see... And you see a lot of this around Devils Lake. You see a lot of people fishing from shore. Oftentimes white bass. Sometimes not. Sometimes walleye as well, depending on the season, wherever. By the bridges at night, walleye too. But...