In this Washington Post Live conversation from Aug. 4, Quinton Lucas, the mayor of Kansas City, Mo., discusses his leadership role in the big Midwest city, his efforts to protect abortion in neighboring Kansas and how to reduce gun violence by keeping gun manufacturers accountable.

In this Washington Post Live conversation from July 21, author Heather McGhee discusses her best-selling book, “The Sum of Us: What Racism Costs Everyone and How We Can Prosper Together,” and her new podcast series that continues her cross-country examination of the economic and social costs of racism.

In this Washington Post Live conversation from July 20, veteran Democratic political strategist Lis Smith discusses her new memoir, “Any Given Tuesday,” a behind-the-scenes look at the fine line between personal and professional life while working at the top of Democratic politics.

In this Washington Post Live conversation from July 6, filmmaker Tonya Lewis Lee discusses her new documentary “Aftershock,” racial disparities in maternal mortality rates and how Black women have affected reproductive care in the United States.

In this conversation recorded on June 28 as part of Washington Post Live’s ongoing series “Protecting Public Safety,” Associate Attorney General Vanita Gupta discusses issues central to the future of American democracy, from how the department of justice is fighting violent crime to the impact of the Supreme Court’s recent decisions.