With early voting already well underway in the U.S. election, candidates Trump and Harris are both reaching out to Latino voters in swing states. But as the election date nears, fears are growing about how the country will cope with what could be a very close result -- especially in a key state like Pennsylvania which might not be able to announce a final tally for several days after the election.

U.S. Defense Secretary Lloyd Austin in Kyiv today announced nearly half a billion dollars in new military aid for the country. Retired Lieutenant Colonel Alexander Vindman was Director for European Affairs on the U.S. National Security Council, and he also testified during Trump's impeachment case. He speaks with Walter Isaacson.

With the risk levels in online communication and public messaging higher than ever, the spread of disinformation online has become a real-world concern. Some 16 Republicans serving as electors for Donald Trump this year deny the 2020 result. To discuss how false information spreads, and how to combat it, Renée DiResta joins the show.

Israel has confirmed the death of Hamas leader Yahya Sinwar, the architect of the October 7th attacks, when its soldiers encountered and engaged three terrorists during a routine operation in Gaza. After the clash they found a body resembling Sinwar's, analyzed the corpse's DNA and found a match with the Hamas leader. Investigative journalist Ronen Bergman discusses the news and its significance.

As Americans gear up for the election, Bill Adair warns of an "epidemic of lying" in U.S. politics -- particularly within the Republican Party. Adair joins the show to discuss his new book "Beyond the Lie." As founder of the fact-checking website PolitiFact, Adair is well placed to account for where disinformation comes from, how it spreads and the danger it poses to democracy.

The Supreme Court's new term has started and the presidential election is just three weeks away. Stephen Vladeck is a law professor at Georgetown University. He joins the show from Washington, D.C. to discuss his concerns about the court's credibility and the role it could play on election day.

As part of the Democrats' broader effort to secure the Black vote in November, Kamala Harris is unveiling a new economic plan to provide more opportunities for Black men. Theodore R. Johnson, a scholar of race and electoral politics, speaks about his new book, "If We Are Brave: Essays From Black Americana." In it the author engages such topics as democracy and race through first-hand accounts.

Donald Trump recently made a false claim that the Biden administration is diverting aid from those affected by hurricanes. This occurred only weeks after Trump's false accusations about Haitian immigrants in the state of Ohio during the presidential debate. The state's governor, Mike Dewine, has denied these claims and has expressed support for Haitian migrants. He joins the show to discuss.

Less than a month before the U.S. election, the candidates are in the final stretch of the campaign. As the polls get tighter in critical swing states, The Atlantic has officially endorsed VP Kamala Harris for president. In his latest piece for the magazine, Tom Nichols tells readers why he believes that re-electing Donald Trump would be founding father George Washington’s worst nightmare.

One year since the Oct. 7 attack, 101 Israeli hostages are yet to be returned, including 5 female soldiers who were stationed at the Nahal Oz base near the Gaza border. Hamas killed 15 in their unit. Months before the attack, the all-female unit had reported suspicious activity by Hamas, but their warnings were ignored. In a WSJ report, Anat Peled investigates the failure. She Joins the show.

Connie Chung was a trailblazer in the field of television news. She was the first Asian-American woman -- and among the first women -- ever to anchor a major network newscast. Chung's new memoir "Connie" tells of her adventures in breaking down the gender barrier in a male-dominated industry. Chung joins Walter Isaacson to share the story of her career.

Youmna ElSayed, an Al Jazeera correspondent, joined this program last year from Gaza to describe the reality of working there. Since that interview, Youmna has fled Gaza with her family. Ten months on, she joins the show to discuss how hard it was to leave, and the stories she could not bring herself to tell at the time.

Walter interviews Malcolm Gladwell about his latest book, "Revenge of the Tipping Point." Some 25 years after the publication of Gladwell's groundbreaking first book, "The Tipping Point," the author returns to the subject of social epidemics -- this time, with the aim of explaining the dark side of contagious phenomena.

Award-winning journalist Ta-Nehisi Coates says he must confront the truth, no matter how difficult. He is doing exactly that in his new book "The Message," in which he journeys to Senegal, Israel, and the occupied West Bank. The author joins the show to discuss what he found.

The contributions of America's Latino population to US history and culture have long been overlooked. Yet the Latino vote will be a decisive factor in next month's election. Emmy-winning actor and activist John Leguizamo explores all this in his new series, “VOCES American Historia: The Untold History of Latinos.” Leguizamo joins Hari Sreenivasan to discuss what he learned — and what's at stake.

The votes of 63 million Latino Americans will be a deciding factor in the November election. Despite his history of anti-immigration rhetoric, Donald Trump has been making inroads with this constituency, which in the past leaned Democratic. Award-winning journalist Paola Ramos investigates this shift in her new book "Defectors: The Rise of the Latino Far Right and What It Means for America."

While working-class regions like Appalachia have stereotypically been associated with the Republican MAGA movement, author Sarah Smarsh says the real picture is more complex. She joins the show to discuss all this, as well as her latest book.

In honor of “Banned Books Week,” Hari interviews Amanda Jones, author of "That Librarian: The Fight Against Book Banning in America." Jones details the online and in-person abuse she experienced after speaking out against book bans.

Culture wars and hyper-partisanship are overwhelming voters and sowing distrust. Dr. Francis Collins, former Director of the National Institutes of Health, believes an antidote may be found in both faith and science. He joins the show to explain.

The prospect of a wider war in the Middle East is creating anxiety among Americans -- including the Lebanese American mayor of Dearborn, Michigan. Michigan is home to the nation’s largest Arab American population. Mayor Abdullah Hammoud joins the show to talk about growing voter dissatisfaction in his community, and what it would take to restore their trust in the upcoming election.