Timothy Snyder, history professor, and author of "On Tyranny" and the "Thinking about..." Substack, talks with Rachel Maddow about the character of the anti-Trump movement and what past opposition movements tell us about how the energy of "No Kings Day" can be channeled into political productivity.

Thousands of anti-Trump protests are taking place across the United States today, deemed "No Kings" day in response to the administration’s policies.