After a high stakes confrontation with the Russian navy, Ukraine is declaring martial law for the first time since independence in 1991. Christiane Amanpour speaks to Ukrainian President Petro Poroshenko.

Walter Isaacson sits down with Revolution CEO Steve Case, best-known for co-founding AOL, to discuss how to fix the brain drain Silicon Valley’s success has caused in the heartland.

Editor's Note: This segment incorrectly identified Walter Isaacson as a member of the Rise of the Rest Seed Fund Board of Directors.

As the British Prime Minister tries to get her Brexit deal past parliament, her Justice Minister Rory Stewart joins the program to discuss the country’s most consequential decision since the Second World War.

Alastair Campbell was spokesperson and advisor to Prime Minister Tony Blair and has fervently opposed Brexit. He weighs in on the uphill battle facing the Prime Minister to get this deal approved.

Mississippi’s Senate run-off is exposing racial and political fault lines in the Deep South. Songwriter and music producer Tena Clark discusses the impact of this race in her home state, as well as her new memoir, “Southern Discomfort.”

As a bombshell New York Times report questions Facebook’s ability to police itself, Tim O’Reilly, the man who coined the phrase “Web 2.0,” explains what’s gone wrong and how tech can fix it.

Despite acknowledging the Saudi Crown Prince may have had a role in the brutal killing of Jamal Khashoggi, President Trump says the U.S. will remain allies with Saudi Arabia. Former Secretary of Defense Leon Panetta discusses how to deal with an errant ally.

Nigerian presidential candidate Oby Ezekwesili argues she’s the right person to tackle endless corruption and violence in Africa’s most populous country.

Michel Martin sits down with actress and singer Jenifer Lewis, famed for playing roles that portray African-American life, and whose career has reached new heights thanks to her role in the sitcom “Black-ish.”

Two Reuters reporters are still in Myanmar, sentenced to prison for their reporting of the government’s brutal crackdown on Rohingya Muslims. Their editor-in-chief, Stephen Adler, joins the program to discuss their fate, as well as press freedom and safety.

President Trump may have tweeted the North Korean threat is over, but new images show just the opposite. Former member of the U.S. National Security Council Victor Cha joins the program to discuss.

President of Soros’s Open Society Foundations, Patrick Gaspard, reacts to the New York Times’s bombshell report, alleging Facebook hired a firm to discredit its critics, in part by linking them to Soros.

As the FBI confirms that hate crimes and antisemitism are on the rise, Hari Sreenivasan sits down with reporter A.C. Thompson, to discuss a new investigation by ProPublica and Frontline into white supremacist groups in America.

Award-winning Yemeni human rights activist Radhya Almutawakel joins the program, as she meets with members of Congress in Washington to raise awareness around the millions of lives in jeopardy in Yemen.

As evidence mounts in the murder of Saudi journalist Jamal Khashoggi, could the international backlash end the war in Yemen? At least 10,000 people have died there and millions more face imminent famine. David Beasley, Executive Director of the World Food Programme, just returned from Yemen and is now lobbying European leaders to help stem the suffering.

December marks 20 years since President Bill Clinton’s impeachment. Now, the investigation that trawled the President’s personal life is the subject of a six-part docuseries, “The Clinton Affair,” and features the most extensive conversation to date with one of its central characters: Monica Lewinsky. Series director Blair Foster joins the program to discuss that historic period in U.S. politics.

Alicia Menendez sits down with comedian Mike Birbiglia to discuss his new one-man show on Broadway, “The New One.”

Jeff Goldblum’s acting career already has a cult following. Now he sits down with Christiane Amanpour to discuss a brand-new endeavour: his debut jazz album.

Christiane Amanpour sits down with Syrian-American doctor Rim Al-Bezem to discuss her highly unusual, personal foreign policy intervention, as she and her friends managed to lobby their elected leaders, including President Trump.

2020 speculation is in full swing and Sen. Kirsten Gillibrand looks like a serious contender. She joins the program to discuss the Democrats’ prospects, as well as her timely children’s book, “Bold and Brave: Ten Heroes Who Won Women the Right to Vote.”