HuffPost | Designer Of Deadly Kansas Waterslide Has 'No Engineering Credentials': Lawsuit HuffPost Caleb Schwab was decapitated in August 2016 while riding Verrückt at Schlitterbahn Waterpark in Kansas City. By Hayley Miller. The Kansas water park owner who helped design the waterslide that decapitated a 10-year-old boy in 2016 has “no technical or ... |