Brown pleads guilty in intoxication manslaughter case Posted in: News Bethanie Lauren Brown, 31, pleaded guilty in a court case regarding the October 2017 death of a pedestrian in the city of Quinlan. The 196th District Court jury heard the case, reviewing charges of intoxication manslaughter and driving while intoxicated with a child passenger. Originally, Brown pleaded not guilty. Brown was taken ...PLEASE LOG IN FOR PREMIUM CONTENT. Our website requires visitors to log in to view the best local news. Not yet a subscriber? Subscribe today!