James Madison is a slave owner from Virginia who was "Author of the Bill of Rights," and 4th President of the United States.
Johnny Cash is often considered the most important voice of the Country music genre, and one of the most famous performers in the history of music. He has an illustrious career, receiving 11 Grammy Awards, and being the winner of multiple awards, among the most important ones: Kennedy Center Honors, the National Medal of the Arts, and the Grammy Lifetime Achievement Award. Johnny Cash has also being inducted to the Country Music Hall of Fame, the Rock and Roll Hall of Fame, and the Songwriters' Hall of Fame. For all these reasons, Johnny Cash has made an impact on today's music.