On 17 December 1967, Harold Holt, the immensely popular prime minister of Australia, went for a swim -- and vanished. In the decades since, his family and the public still have questions about what exactly happened. In tonight's episode, Ben, Matt and Noel explore a mystery that remains unsolved in the modern day, along with a meditation on empathy, and a bevy of increasingly bizarre conspiracy theories.

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The United States invaded Afghanistan on October 7th, 2001 and remains embroiled in the conflict almost two decades later, making this the longest war in US history. Leaders from both of the dominant political parties continually argued that this was a winnable war, proposing new strategies, more troops, and more surges. Yet documents obtained by The Washington Post show that the long-running internal conversations painted a different -- and vastly more disturbing -- picture. Tune in to learn more about the Afghanistan Papers in tonight's Classic episode.

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In his day, American labor union leader James "Jimmy" Riddle Hoffa was one of the most well-known figures in the US. On July 30th, 1975, Hoffa disappeared. He has not been seen, living or dead, since that day. In the decades following his death numerous investigators have tried (and failed) to figure out what exactly happened to this infamous American icon. So what actually happened to Jimmy Hoffa? Tune in to learn more in tonight's Classic episode.

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Alien abductions. Unexplained disappearances. Unsolved murders. In tonight's interview, the guys join the legendary, award-winning journalist Maggie Freleng to learn more about her newest podcast, Up and Vanished Weekly.

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Astrolojon prompts an exploration of a possible scientific basis to astrology. Flea asks for more information about the viral claims concerning purported pillars deep beneath the Pyramids of Giza. AngryBizkitz inspires an investigation into the weird, conspiratorial world of tariff loopholes and the infamous "Chicken Tax." All this and more in this week's listener mail segment.

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It's a story sadly all-too familiar with so many people in the United States: you're on the cusp of receiving medication, surgery or treatment that could save your life -- only for your insurance company to deny the treatment you've paid for. Through the practice of "prior authorization," private insurance companies bypass doctors to decide whether or not a patient is allowed to receive medical treatment. In tonight's episode, Ben, Matt and Noel explore the controversy surrounding the nation's largest manufacturer of "prior approvals" -- and learn the nuts and bolts of a conspiracy built on endangering innocent people in pursuit of profit.

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When corporate defense lawyer Rob Bilott first learned about Wilbur Tennant's dying livestock, the frustrated West Virginian farmer was at his wits' end. He'd sought help from numerous local authorities to no avail, but he was certain DuPont was poisoning his livestock, as well as the surrounding area. Bilott's investigation led him down the rabbithole, deep into a web of contamination, chemical pollution and corporate cover-ups. Join the guys as they speak with Mr. Bilott to learn more about his first-hand experience bringing this mighty company to justice.

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A massive meat heist in Tennessee leaves Ben, Matt and Dylan asking: "Who needs 80,000 pounds of off-the-books meat?" A babysitter learns there really is a monster under the bed. Back in the day, the CIA seemed genuinely convinced they discovered the Ark of the Covenant. Sucralose conspires against you! The US abducts an innocent US resident and sends him to a prison in El Salvador. All this and more in this week's strange news segment.

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Chicken! It's one of the world's most popular food stuffs, and nowadays it's a global, multibillion dollar industry. But a dark side comes with all that success -- including problems that, one day, may threaten civilization as we know it. Join Ben, Matt and Noel as they explore the Stuff They Don't Want You To Know about Big Chicken.

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For centuries, it was often understood that "seeing was believing" -- while people might embellish a story, and write whatever falsehoods they wished, visually witnessing an event was solid proof of what actually happened in any given situation. Yet this no longer holds true in the modern age. Photographs have been faked since, well, the invention of photography, and video followed shortly thereafter. However, new technology is enabling the creation of fake video with an unprecedented level of sophistication and believability. So what happens when we can no longer believe our own eyes? How will the world react to the rise of the Deep Fake?

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