On with Kara Swisher

Dr. Zeke Emanuel is one of the country’s foremost healthcare experts. An oncologist and the former chair of the Department of Bioethics at the National Institutes of Health, he was one of the architects of the Affordable Care Act and now teaches at the University of Pennsylvania. Emanuel’s new book, “Eat Your Ice Cream: Six Simple Rules for a Long and Healthy Life,” offers practical advice on eating and living well at a time when Americans are bombarded with dubious “wellness” content everywhere they look.

Kara and Zeke talk about how nutrition advice has gotten overly complicated; why it’s OK to indulge in the occasional serving of ice cream or glass of wine; and why he mostly dismisses wearable technology as a means of measuring a healthy lifestyle. Emanuel also shares his thoughts on the Trump administration’s latest updates to the food pyramid, and his fears over the distrust the government is sowing around vaccines. 

Special thanks to Politics and Prose Bookstore for hosting this live conversation. 

Questions? Comments? Email us at [email protected] or find us on YouTube, Instagram, TikTok, Threads, and Bluesky @onwithkaraswisher.
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Democratic California Representative Ro Khanna joins Kara for a wide-ranging conversation about the culture of impunity that’s taken hold in America during President Trump’s second term. 

They discuss Khanna's visit to an immigration detention facility, the Trump administration’s reaction to the killing of Renee Nicole Good in Minneapolis, the Department of Justice investigation into Federal Reserve Chair Jerome Powell, and Khanna’s new role as ranking member of the House China Select Committee. 

Khanna also explains why he’s pushing for the full release of the Epstein files and the fight over a proposed 5% wealth tax on billionaires in California. Kara also asks him how Democrats can win back voters in 2026 and whether he's making plans for a 2028 presidential run.

Questions? Comments? Email us at [email protected] or find us on YouTube, Instagram, TikTok, Threads, and Bluesky @onwithkaraswisher.

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As the founder and CEO of the Center for Countering Digital Hate, Imran Ahmed specializes in researching how hate and disinformation spread online. His work has made him a target of Elon Musk and the Trump administration — he’s one of five European tech regulators and researchers the White House wants to bar from the U.S. over claims of “foreign censorship.” Ahmed, who’s a British national based in the U.S., has sued to block his removal, and he’s not backing down from a fight with the administration over his goal to hold social media and AI companies accountable.

Kara and Imran talk about the work his organization does to combat the spread of hate speech; why he thinks the Trump administration is targeting him at the behest of Elon Musk; and the stakes of his case when it comes to protections around free speech and immigration. They also talk about why so many tech CEOs are threatened by efforts to rein in the spread of disinformation on their platforms. 

Questions? Comments? Email us at [email protected] or find us on YouTube, Instagram, TikTok, Threads, and Bluesky @onwithkaraswisher.
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The arrest of Venezuelan President Nicolas Maduro, on Saturday, sent shockwaves across the globe. And although the targeted military operation was a success, the repercussions of ousting the authoritarian leader will be long-lasting and hard to predict. 

To make sense of the new world order ushered in by President Trump’s “Donroe Doctrine,” we convened a panel of experts: an oil industry specialist, a national security journalist, and an historian of Venezuela.

Luisa Palacios is the managing director of energy transition finance at the Center on Global Energy Policy and the former chairwoman of the Citgo Petroleum Corporation.

David Sanger is the White House and national security correspondent for The New York Times. He’s played central roles on three teams that have won Pulitzer Prizes, and he’s the author of four books, including his latest, “New Cold Wars: China’s Rise, Russia’s Invasion and America’s Struggle to Defend the West.”

Alejandro Velasco is a historian, a professor at New York University, the former executive editor of the NACLA Report on the Americas, and the author of “Barrio Rising: Urban Popular Politics and the Making of Modern Venezuela.”

Together, they unpack the Trump administration’s competing rationales for deposing Maduro; the feasibility of controlling Venezuela without American boots on the ground; how a “regime change” that doesn't change will affect the Venezuelan people; and the global implications for America’s credibility.

Questions? Comments? Email us at [email protected] or find us on YouTube, Instagram, TikTok, Threads, and Bluesky @onwithkaraswisher.
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As the principal contributor to The New Yorker’s “Q&A” interview series, Isaac Chotiner has earned a reputation as “the interview assassin.” His persistent questioning has made for some awkward — and revealing — conversations with high-profile guests over the years, but Chotiner also rejects the caricature of the “gotcha journalist” that’s often applied to him.

Kara and Isaac talk about his interviewing style, how he prepares for difficult conversations, and his recent viral Q&As with the legal scholar Cass Sunstein and former White House Press Secretary Karine Jean-Pierre. They also talk about some of the stories that are likely to dominate headlines in 2026.

Questions? Comments? Email us at [email protected] or find us on YouTube, Instagram, TikTok, Threads, and Bluesky @onwithkaraswisher.
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