Methylphenidate, sold under various trade names, Ritalin being one of the most commonly known, is a central nervous system (CNS) stimulant of the phenethylamine and piperidine classes that is used in the treatment of attention deficit hyperactivity disorder (ADHD) and narcolepsy. The original patent was owned by CIBA, now Novartis Corporation.
John Wayne (born Marion Robert Morrison), nicknamed Duke, was a legendary Hollywood actor who played a key role in establishing and popularizing the western genre in American cinema. He started working in films as a scenery mover to put himself through college.
Wayne Alphonso Brady is an actor, singer, comedian and television personality, known for his work as a regular on the American version of the improvisational comedy television series Whose Line Is It Anyway?, and as the host of the daytime talk show The Wayne Brady Show.