California governor Gavin Newsom (D) discusses his memoir, "Young Man in a Hurry," in which he chronicles moments in his life that influenced his political career. He was mayor of San Francisco from 2004 to 2011 and then served as lieutenant governor before becoming governor in 2019. Gov. Newsom also talks about his personal life, including living with dyslexia, and his relationship with billionaire Gordon Getty, a longtime political benefactor.

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Former U.S. Congressman Steve Israel (D-NY) discusses his book, "The Einstein Conspiracy," a novel based on an actual plot by the Nazis to silence physicist Albert Einstein during the 1930s. Einstein, a prominent critic of Hitler, moved to the United States with his wife in 1933 and became a citizen in 1940. This interview was recorded at Theodore's Book in Oyster Bay, New York, an independent bookstore opened by Mr. Israel in 2021.

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Former Washington Post correspondent Wil Haygood, author of "The War Within a War," discusses the experience of Black American soldiers in Vietnam and the struggle for racial equality, happening at the same time, back home in the United States. He also talks about growing up in Columbus, Ohio, during this period, where, as a child, he witnessed this dichotomy firsthand.

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White House Historical Association president Stewart McLaurin, author of "The People's House Miscellany," talks about the history of the White House and White House-related trivia. He also discusses the changes that presidents and first ladies have made to the White House's interior and exterior going back to President Thomas Jefferson.

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The Smithsonian Air and Space Museum's Teasel Muir-Harmony discusses the history of the U.S. space program, from the creation of NASA in 1958 through the Gemini early flights to Neil Armstrong taking his historic first steps on the lunar surface in July 1969. She also talks about the missions that followed and NASA's current efforts to return astronauts to the moon.

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Nicholas Boggs discusses the personal life and activism of American writer James Baldwin (1924-1987). Mr. Boggs, who spent over 20 years working on "James Baldwin: A Love Story," also talks about Baldwin's many books, his life outside the United States, and his involvement in the civil rights movement.

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ABC News chief Washington correspondent Jonathan Karl discusses his book, "Retribution," a behind-the-scenes look at Donald Trump's winning 2024 presidential campaign. Mr. Karl, who started covering Trump in the mid-1990s for the New York Post, also talks about his longtime relationship with the 47th president and the contrast between President Trump's public and private sides.

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University of Texas at Austin history professor Peniel Joseph, author of "Freedom Season," talks about the pivotal events of 1963 that impacted the Civil Rights Movement in America. That year, which marked the centenary of Lincoln's Emancipation Proclamation, also saw the assassinations of President Kennedy and Mississippi civil rights activist Medgar Evers, the publication of James Baldwin's bestseller "The Fire Next Time," and the bombing of the 16th Street Baptist Church in Birmingham, Alabama, which killed 4 little girls.

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Gary Walters has served seven U.S. presidents and their families at the White House from 1970-2007, first as a member of the Secret Service and later as an usher. He served as White House Chief Usher from 1986-2007, the longest in U.S. history. Mr. Walters shares stories from his time in the Executive Residence and discusses the role that he played in managing the day-to-day operations, presidential transitions, and major events at the White House.

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America250 Commission Chair Rosie Rios talked about the events occurring over the next year to celebrate the upcoming 250th anniversary of the signing of the Declaration of Independence on July 4, 2026.

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