The Unknown Known review – Donald Rumsfeld gets the Fog of War treatment  The Guardian Sat, 22nd March 2014

The Unknown Known: Interview with Errol Morris  Prospect Magazine Fri, 21st March 2014

Not Giving an Inch in a Battle of Wits and Words (Published 2014)  The New York Times Tue, 1st April 2014

Challenging the Believing-Is-Seeing Mindset: Errol Morris on Donald Rumsfeld and 'The Unknown Known'  International Documentary Association Mon, 24th March 2014

Rumsfeld’s games in ‘The Unknown Known’  Lowy Institute Tue, 3rd June 2014

Unanswered Questions About the Iraq War in 'The Unknown Known'  Tablet Magazine Mon, 7th April 2014