Alberto Ibarguen, president of the Knight Foundation, explains why the first amendment doesn't apply to the internet and what the foundation is doing about it.

Capehart

Knight Foundation president: We're in the biggest disruption to information since the printing press

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.