John Ridley

http://en.wikipedia.org/wiki/John_Ridley
http://www.theguardian.com/film/2014/jan/24/12-years-slave-script-john-ridley-free
http://www.digitalspy.ca/movies/news/a551858/12-years-a-slave-writer-john-ridley-most-people-didnt-know-this-story.html
http://www.huffingtonpost.com/john-ridley
http://www.buzzfeed.com/adambvary/12-years-a-slave-screenwriter-john-ridley-thinks-we-worry-to
http://www.newsarama.com/20459-12-years-a-slaves-john-ridley-talks-diversity-dwayne-mcduffie-and-more-in-pt-2.html
http://www.hollywoodreporter.com/live-feed/12-years-a-slave-oscar-672827
http://blogs.indiewire.com/thompsononhollywood/john-ridley-talks-writing-12-years-a-slave-and-directing-hendrix-biopic-all-is-by-my-side