Today, the E.U. agreed on an aid package for Ukraine worth 50 billion Euros, citing Putin’s aggression as the primary threat to our world order. No such help is forthcoming from Washington, where Congressional Republicans -- under pressure from Trump -- are holding up a bipartisan deal on the southern border that is linked to Ukraine aid. The Washington Post's Max Boot joins the show to discuss.

The devastation in Gaza and the humanitarian crisis that has befallen its people have galvanized the world, especially young people in America and elsewhere. The Reverend Frederick Haynes and Black pastors across the U.S., are lobbying for a ceasefire through open letters and meetings with White House officials. Rev. Haynes speaks to Michel Martin about the impact this could have on U.S. politics.

Artist Ai Weiwei is known for challenging authoritarian politics in his work. He was detained in China for 81 days on a charge of "state subversion" back in 2011. This failed to discourage the artist in his fight for intellectual freedom, a pursuit passed down to him by his late father. Now Ai Weiwei is exploring that relationship, and his own life story, in his new graphic memoir "Zodiac."

Michael Kirk is the filmmaker behind a new Frontline documentary, "Democracy on Trial.” It charts special counsel Jack Smith's indictment against former President Donald Trump, which alleges federal election interference in 2020. Kirk tells Hari Sreenivasan why he chose to release the film now.

Edith Eger was just 16 years old when she was sent to Auschwitz, but what she saw there remained a secret for many years. Now an internationally renowned psychologist, Edith has devoted her life to helping heal people’s traumas. Edith and her daughter Marianne Engle join the show to discuss Edith's bestselling book "The Choice," the power of forgiveness, and why telling her story set her free.

All but two of 51 Democratic senators support a measure endorsing the two-state solution as part of a national security funding package that includes military aid to Israel. Walter Isaacson spoke with New York Times columnist Thomas Friedman about these developments, and about what Friedman calls a failure of leadership by the Israeli prime minister.

"The Barber of Little Rock" is a short documentary that follows the story of Arlo Washington. He runs a barber college in Arkansas and a credit union dedicated to serving the Black community. The film exposes issues of segregation and economic inequality that persist in America. Washington and filmmaker John Hoffman joined the show shortly after receiving news that the film was Oscar-nominated.

Dr. Ashish Jha led the Biden administration’s response to the coronavirus pandemic. Now he's back at his old job as Dean of the School of Public Health at Brown University. Speaking with Hari Sreenivasan, Dr. Jha lays out how private equity is disrupting the medical industry across America.

Former President Trump continues to ricochet between the courthouse and the campaign trail. This morning, he was back to face a trial for his statements about former columnist E. Jean Carroll's sexual assault allegations in 2019. Conservative lawyer George Conway joins Michel Martin with incisive analysis of Trump's legal woes and how they are shaping his campaign.

According to a new study in the journal Nature, the ice in Greenland is melting 20% faster than was previously believed. Data scientist Hannah Ritchie says while headlines like these are urgent and alarming, we need to shift our focus towards solutions. This point of view is laid out in Ritchie's new book "Not the End of the World," which she joins the show to discuss.

As the U.S. launches a fifth round of missile strikes against the Houthis in Yemen, Walter Isaacson digs into the roots of this crisis with Elisabeth Kendall, a Middle East specialist and author who also is Mistress of Cambridge University's Girton College.

In Taiwan, people have voted for a historic third term of the Democratic Progressive Party, led by President-elect Lai Ching-Te. What does this mean for Taiwan's relations with mainland China and diplomacy with other nations? Walter discusses with Matt Pottinger, the former U.S. Deputy National Security Advisor.

It’s one of the most talked-about movie moments of the year — the breakout scene in the billion-dollar blockbuster "Barbie" where America Ferrera, as the non-Barbie Gloria, makes a speech about what it is to be a woman in the modern world. Christiane spoke to the actress just before she nabbed the SeeHer Award at the Critics Choice Awards in Los Angeles.

Support for Trump in Iowa is stronger than ever. The question must be raised: What keeps Republicans so loyal? Zeynep Tufekci is a columnist at The New York Times, and she joins us to reflect on Trump’s appeal at this critical moment.

Martin Luther King Day is also Iowa Caucus Day for GOP presidential candidates. Despite facing multiple criminal charges, former president Donald Trump entered as the frontrunner, with Governor Ron DeSantis and former governor Nikki Haley competing to be an alternative contender. New York Times National Politics Reporter Astead Herndon joins Hari Sreenivasan to speak about what is at stake.

Gazans are facing a desperate humanitarian crisis, with food shelves empty, and around 85% of the enclave's population displaced since October 7 according to the U.N. The World Food Programme’s executive Cindy McCain says we’re at a tipping point. She speaks to Walter Isaacson about the dire situation and why food insecurity is a global concern.

Russian missiles hit Kharkiv late Wednesday, destroying a hotel and injuring 11 people, in yet another reminder of conditions in Ukraine as the war approaches the two-year mark. Oksana Markarova, Ukraine’s Ambassador to the United States, joins the show to discuss the ongoing conflict.

2023 saw a record number of migrants crossing the Atlantic to the Spanish Canary Islands, with many lives lost at sea, European governments are responding to the flood tide of migrants with harsh crackdowns. But rarely do we hear from the people making these treacherous journeys. Italian film director Matteo Garrone plans to present their side of the story through his new film “Io Capitano."

Palestinian authorities say one in every 100 residents of Gaza have been killed over the past three months, nearly two-thirds of them women and children. This human toll is front and center as Western officials visit the region expressing increased concern about the crisis. Haaretz Columnist Gideon Levy says there’s no way to explain Israel’s conduct in Gaza. He joined the program from Tel Aviv.

A film Tony Kushner co-wrote nearly 20 years ago is getting a second look amid this war: Stephen Spielberg’s "Munich." It’s the story of the assassination of Israeli athletes by Palestinian terrorists at the 1972 Olympic Games -- and Israel’s secret mission to hunt down and eliminate each of the assassins. Kushner discusses the war, antisemitism and the role of art in this climate.