A clash between a longtime civil rights activist and a leader from a younger generation kicks off a discussion of the most effective path to change and the journeys that brought civil rights leaders to their belief in nonviolence.

Voices: Passing the baton

Opinion writer Jonathan Capehart talks with newsmakers who challenge your ideas on politics, and explore how race, religion, age, gender and cultural identity are redrawing the lines that both divide and unite America. "Capehart" is a podcast from Washington Post Opinions, with conversations adapted from Washington Post Live events.