# Jimmy Hoffa: What Became of America's Most Notorious Union Boss? Page: https://stenobird.com/podcast/biographics-true-biographies-history-s-most-fascinating-people-7777441/jimmy-hoffa-what-became-of-america-s-most-notorious-union-boss Text version: https://stenobird.com/podcast/biographics-true-biographies-history-s-most-fascinating-people-7777441/jimmy-hoffa-what-became-of-america-s-most-notorious-union-boss.md Podcast: [BioGraphics - True Biographies & History's Most Fascinating People](https://stenobird.com/podcast/biographics-true-biographies-history-s-most-fascinating-people-7777441) Published: 2026-06-20T10:30:00+00:00 Episode link: https://traffic.megaphone.fm/VG9435378272.mp3?updated=1778672393 Audio file: https://traffic.megaphone.fm/VG9435378272.mp3?updated=1778672393 Processing state: not_requested JSON: https://stenobird.com/v1/public/podcasts/biographics-true-biographies-history-s-most-fascinating-people-7777441/episodes/jimmy-hoffa-what-became-of-america-s-most-notorious-union-boss Duration seconds: 1592 ## Resource Jimmy Hoffa: What Happened to America’s Most Infamous Union Boss? 14 Dec 2025 --- #jimmyhoffa #biography #history → Subscribe for new videos at least twice a week! https://www.youtube.com/c/biographics?sub_confirmation=1 Love content? Check out our other YouTube Channels: Geographics: https://www.youtube.com/channel/UCHKRfxkMTqiiv4pF99qGKIw TopTenz: https://www.youtube.com/user/toptenznet Eric's Links: Cosmic Horror Ebook: https://dl.bookfunnel.com/1cw07o2uyb Storyrant: https://www.youtube.com/@storyrant OEI Analog Horror Experiment: https://www.youtube.com/@officeofextradimensionalint Grimdark Magazine #39: GdM's catalogue page for the issue is here: https://www.grimdarkmagazine.com/product/grimdark-magazine-39/ Subscriptions available here: https://www.patreon.com/GrimdarkMagazine Karl's Socials: Fact Fiend: https://www.youtube.com/ @FactFiend Wiki Weekends: https://www.youtube.com/ @wikiweekends Untitled Side Channel: https://www.youtube.com/ @untitledsidechannel Twitter: https://twitter.com/KarlSmallwood Further Reading: Sources: Arthur A. Sloane - Hoffa James R. Hoffa - Hoffa: The Real Story https://eu.freep.com/story/news/local/michigan/2015/07/29/hoffa-timeline/30861371/ https://web.archive.org/web/20210309194626/https://www.freep.com/story/news/local/michigan/oakland/2015/07/30/hoffa-disappearance-anniversary-teamsters/30862419/ https://www.npr.org/2025/07/30/g-s1-80212/jimmy-hoffa-teamsters-disappearance-mystery-mafia-fbi https://www.nbcchicago.com/investigations/without-a-body-after-50-years-jimmy-hoffas-death-is-a-trail-of-riddles/3801926/ https://teamster.org/about/teamster-history/a-workers-hero/ https://www.biography.com/activists/jimmy-hoffa https://people.com/what-happened-to-jimmy-hoffa-11781020 https://www.clickondetroit.com/news/local/2025/07/24/50-y… ## Actions - request_transcript: `POST https://stenobird.com/v1/public/podcasts/biographics-true-biographies-history-s-most-fascinating-people-7777441/episodes/jimmy-hoffa-what-became-of-america-s-most-notorious-union-boss/transcription-requests` — Idempotently request low-priority transcript generation for this episode. - read_markdown: `GET https://stenobird.com/podcast/biographics-true-biographies-history-s-most-fascinating-people-7777441/jimmy-hoffa-what-became-of-america-s-most-notorious-union-boss.md` — Read the agent-friendly Markdown representation of this episode resource. A page view does not enqueue transcription. Agents should invoke `request_transcript` explicitly when they need this episode processed. ## Transcript Full transcripts are not published on public pages unless there is a clear rights basis.