The flag was designed by Arsène Heitz and Paul M. G. Lévy in 1955 for the CoE as its symbol, and the CoE urged it to be adopted by other organisations.
* EDSITEment lesson plan Cuban Missile Crisis* EDSITEment Cuban Missile Crisis Interactive* Cuban Missile Crisis: Three Men Go To War Documentary produced by PBS* "The Armageddon Letters", a transmedia storytelling of the crisis with animated short films and other digital content* The Man Who Saved the World Documentary produced by the PBS Series Secrets of the Dead