John Amos has died at the age of 84. Best known for his role as Kunta Kinte in the landmark 1977 miniseries, ‘Roots,’ the actor also played James Evans Sr. on the ‘70s sitcom, ‘Good Times,’ and Gordy Howard on ‘The Mary Tyler Moore Show.’ John later starred alongside Bruce Willis in the 1990 action flick, ‘Die Hard 2.’