With rising signs of Russia's intent to invade, Ukraine puts its former President Petro Poroshenko on trial for treason. He joins us to explain what it's like to face off with adversaries at home and abroad … In a matter of weeks, he lost his son to suicide, survived the Capitol insurrection and led impeachment proceedings against Donald Trump. Now congressman Jamie Raskin talks about overcoming the unthinkable … Author Alec MacGillis on how the big tech takeover spurred inequality and left America in the shadow of Amazon. To learn more about how CNN protects listener privacy, visit cnn.com/privacy

On the eve of Joe Biden’s one-year anniversary, former Pentagon policy adviser Kori Schake and CNN’s Abby Phillips assess the President’s performance and the many challenges that lie ahead … Emmy Award-winning director Stanley Nelson and co-director Traci Curry discuss their new documentary “Attica” … Former federal prosecutor Laura Coates explains how the pursuit of justice can create injustice. To learn more about how CNN protects listener privacy, visit cnn.com/privacy

On Martin Luther King Day, the family of the late civil rights leader asks that there be “no celebration without legislation” on voting rights. South Carolina Congressman and House Majority Whip James Clyburn played a key role in President Biden winning the Democratic nomination, and he’s not ready to give up just yet, as he explains to Christiane. Plus, former US Ambassador to NATO and German politician Norbert Roettgen assess Russia’s ongoing threat to Ukraine. To learn more about how CNN protects listener privacy, visit cnn.com/privacy

The Australian government again cancels tennis star Novak Djokovic’s visa. Veteran sportscaster and former tennis pro Mary Carillo tries to make sense of it all … As “Partygate” dominates British headlines, we look under the radar at the new legislation that could gut civil liberties here … Actors Lawrence Fishburn and Frankie Faison remembers the great Sydney Poitier. To learn more about how CNN protects listener privacy, visit cnn.com/privacy

The most decorated Olympian of all time, Michael Phelps, joins Christiane to talk about the Beijing Olympics, mental health, and Novak Djokovic … As tensions between Russia and the West rise after recent talks over Ukraine, we ask, “What will Putin do?” … Michelle Martin speaks to a woman who says her father couldn’t get the emergency room treatment he needed because hospitals were filled with Covid patients. To learn more about how CNN protects listener privacy, visit cnn.com/privacy