What responsibility does Silicon Valley bear for last week’s Capitol Hill riot? Roger McNamee was an early investor in Facebook and an adviser to Mark Zuckerberg and now has written a damning article for Wired: “Platforms Must Pay for Their Role in the Insurrection.”

January is expected to be the deadliest month of the pandemic in the U.S., a fact that underlines the importance of fast and effective vaccine distribution. But is the rollout proceeding in the right way? To discuss the state of the pandemic and what the near future holds, Christiane speaks with medical correspondent Elizabeth Cohen.

This week's presidential election in Uganda sees 38-year-old Bobi Wine taking on President Museveni, who’s been in power for 35 years. The run-up has been violent, and today the government banned social media platforms crucial to Wine’s campaign. In addition, Wine says the army raided his home and arrested his security staff. Christiane puts all this to President Museveni himself.

Today Democrats moved forward with efforts to formally urge Vice President Pence to invoke the 25th amendment, while tomorrow they consider an unprecedented second impeachment. Meanwhile, the FBI warns that the U.S. Capitol and all 50 statehouses could be the site of “armed protests” leading up to inauguration. To discuss all this, Christiane speaks with former DHS official Juliette Kayyem.

The GOP is doing some major soul searching after last week’s violent insurrection at the Capitol. What's next for a party that has been dominated by Trumpism these past four years? Jeff Flake, who left the Senate in 2018, was one of the few Republicans to speak out against the President. He speaks with Michel Martin about what lies ahead.

Senator Jon Tester of Montana was in his office, just a stone’s throw from the Capitol, when rioters attacked, and he calls Wednesday’s event “a terrorist act.” Aside from being a third-term lawmaker, Tester is the Senate’s only working farmer – a job that gives him a unique perspective on how Democrats might appeal to rural America. He joins Walter Isaacson.

Nearly 9 million Americans have received their first dose of the vaccine, while President-elect Biden received his second dose today. Dr. Peter Salk was just nine years old in 1953 when he got his polio vaccine, which was developed by his own father, Jonas Salk. Now an infectious disease expert himself, Peter Salk joins the show to discuss the importance of vaccines, then and now.

The social media platforms that provided the megaphone for President Trump are now taking action by blocking the president – which raises another issue. What is the appropriate role of unelected business organizations in politics and free speech? Where’s the bar for hate speech, or incitement? And how effective can a ban be? No journalist is better plugged into this world than Kara Swisher.

The president now stares down the barrel of a second impeachment, as House Democrats introduce a resolution charging him with inciting an insurrection. House Republicans remain deeply divided over whether to punish the president. When the U.S. Capitol was attacked, Nancy Mace had been in office just three days as the newly elected congresswoman from South Carolina. She joins the show to discuss.

In the midst of the debates surrounding the certification of Biden’s win, U.S. lawmakers were forced to flee their respective chambers as the mob closed in. Among them was Republican Senator Bill Cassidy of Louisiana. He speaks with Walter Isaacson about what happened when white supremacists, anarchists and anti-Semites stormed the Capitol, and what should be done about President Trump now.

Following yesterday's attack on the U.S. Capitol, Congress has now certified Biden as victor in the presidential election. But two weeks remain in the Trump presidency, prompting calls for his removal via the 25th Amendment or impeachment. To discuss all this, Christiane speaks with the Democratic Governor of Michigan, Gretchen Whitmer, who herself has been a target of lawless pro-Trump mobs.

To discuss the global fallout of yesterday's attack on the U.S. Capitol, Christiane speaks with Kim Darroch, who served as the UK’s Ambassador to the United States during much of President Trump’s term, and former member of the European Parliament Marietje Schaake, who now specializes in cybersecurity at Stanford.

Following Wednesday's riot at the U.S. Capitol, the Lincoln Project is joining calls for President Trump to resign or be removed from office. Its co-founder Rick Wilson calls the violence “sedition and insurrection,” and speaks with Hari Sreenivasan about what’s at stake.

One of the biggest issues being inherited by President-elect Biden is Afghanistan -- the site of America’s longest war. Just hours before the assault on the U.S. Capitol, Afghanistan’s president and first lady joined Christiane for an exclusive interview about the war, peace talks, coronavirus, and what relations with America will look like under President Biden.

In the waning days of the Trump administration, Cabinet members are resigning, prosecutors are exploring possible charges, and the House is moving quickly on impeachment. Fiona Hill served on President Trump’s National Security Council and understands well the battle for truth against alternative facts and delusions.

Eddie Glaude Jr. is a prominent academic on the African American experience and has closely documented systemic racism in America. He joins the show to speak about the Georgia election and what it says about the country.

Today, Congress was tasked with certifying the result of the presidential election -- a process that should have been a mere formality. Instead, thousands of armed pro-Trump demonstrators breached the barriers protecting the U.S. Capitol, calling for a halt to the certification. Paul Rosenzweig, a former high level official at the Department of Homeland Security, joins Christiane to discuss.

Democrat Rev. Raphael Warnock will make history as Georgia's first Black senator. In the state’s other senatorial race, Democrat Jon Ossoff is claiming victory against incumbent Senator David Purdue. To discuss this extraordinary political shift in the Peach State, Christiane speaks with Atlanta Mayor Keisha Lance Bottoms.

According to the Los Angeles County Director of Public Health, people in LA County are dying of COVID-19 at the rate of one every ten minutes. The total number of cases has doubled in just over a month, and health workers are now being asked to ration oxygen. Registered nurse Nerissa Black from Henry Mayo Newhall Hospital tells Hari Sreenivasan what she's seeing from the front lines.

2020 brought a new focus to the structural racism that persists in America, with books such as "So You Want to Talk About Race" hitting the bestseller list in the wake of George Floyd’s killing. Now, author Ijeoma Oluo has a new book for this time. In "Mediocre: The Dangerous Legacy of White Male America" she explores how society reinforces racial hierarchy regardless of merit.