An Evansville police officer thought he was pulling over a drunk driver, but he found much more. Owen Cowherd and Kristin Battle were arrested at Highway 41and Lynch Road around 2 a.m. and charged with dealing in marijuana. Police say a trucker reported seeing their pick-up swerving on the road. An officer caught up with the car and saw the same thing. When police gave Cowherd a breathalizer test, it came back negative. However, the officer says he did find 30 pounds of marijuana. The couple was arrested.