The War of the Worlds (radio drama) the show in its "Leading Events of the Week" ("Tonight – Play: H. G. Wells' 'War of the Worlds'") and published a photograph of Welles with some of the Mercury players, captioned, "Tonight's show is H. G. Wells' 'War of the Worlds'". Announcements that "The War of the Worlds" is a dramatization of a work of fiction were made on the full CBS network at four points during the broadcast October 30, 1938: at the beginning, before the middle break, after the middle break, and at the end. The middle break was delayed 10 minutes to accommodate the dramatic content.
Orson Welles last campaign rally, speaking at an event November 4 at Boston's Fenway Park before 40,000 people, and took part in a historic election-eve campaign broadcast November 6 on all four radio networks. On November 21, 1944, Welles began his association with "This Is My Best", a CBS radio series he would briefly produce, direct, write and host (March 13 – April 24, 1945). He wrote a political column called "Orson Welles' Almanac" (later titled "Orson Welles Today") for "The New York Post" January–November 1945, and advocated the continuation of FDR's New Deal policies and his international vision, particularly the establishment