Was Pearl Harbor an inside job?

On 7 December 1941, Japan attacked the US naval base at Pearl Harbor. It’s one of the most notorious surprise attacks in history, but how much of a surprise actually was it? Did President Franklin Roosevelt know that the attack was coming and even encourage it as a means of propelling the US into World War Two?  In the first episode of season 2 of History’s Greatest Conspiracy Theories, the Pulitzer Prize-winning journalist Steve Twomey joins Rob Attar to tackle the "back door to war" conspiracy theory, explaining why many Americans have been willing to believe in a president's treachery. History’s Greatest Conspiracy Theories is produced by the team behind BBC History Magazine. For more fascinating stories from the past, head to HistoryExtra, the home of ‘History’s Greatest’ podcasts. There you can find other feeds including History’s Greatest Cities and HistoryExtra LongReads. Find out more at ⁠historyextra.com/podcast⁠. We'd love to know what you think about the podcast, so leave us a review and let us know the topics you think we should be covering. Or, follow us on ⁠Facebook⁠, ⁠X⁠, ⁠Instagram⁠ or ⁠YouTube⁠ to keep in touch. You can listen ad-free to this episode and more by subscribing to HistoryExtra Plus here: ⁠https://historyextra.supportingcast.fm/ This episode was hosted by Rob Attar and produced by Jack Bateman. Learn more about your ad choices. Visit podcastchoices.com/adchoices