Newspaper reporter Chesly Manly broke the U.S. war plan story that his publisher called “perhaps the greatest scoop in the history of journalism.” (Chicago Daily Tribune, Saturday, June 6, © 1936 Gannett-Community Publishing)

Chicago Daily Tribune, Saturday, June 6, © 1936 Gannett-Community Publishing; (Chicago Daily Tribune, Saturday, June 6, © 1936 Gannett-Community Publishing; )

Chicago Daily Tribune, Saturday, June 6, © 1936 Gannett-Community Publishing;