The U.S. ambassador to the United Nations, Linda Thomas-Greenfield, joins Jonathan Capehart for a discussion about forestalling conflicts abroad, particularly as Russia amasses troops on the Ukrainian border. (This conversation was recorded for Washington Post Live on Jan. 18, 2022.)

In this conversation recorded on Jan. 13 for Washington Post Live, the Rev. Al Sharpton talks about the battle over voting rights and his new book, "Righteous Troublemakers: Untold Stories of the Social Justice Movement in America."

In his moving new book, Rep. Jamie Raskin (D-Md.) recalls the death of his son, Tommy, in the days before the Jan. 6 insurrection and how he and his family endured a year of unthinkable loss. This conversation first aired on Washington Post Live on Jan. 5.

One of the NBA's biggest stars, Carmelo Anthony goes back to his Baltimore beginnings in "Where Tomorrows Aren't Promised." The conversation was originally recorded September 14 for Washington Post Live.

As 2021 comes to a close, Jonathan Capehart reflects on the year — its challenges, curiosities and inspirations — and looks forward to 2022.