I went on to write my graduate thesis on the ["Montgomery Story"] comic book itself. It was the first long-form history that was ever written about it. And it's how I found out Martin Luther King actually helped edit "Martin Luther King and the Montgomery Story."

I spent 10 years in professional politics and eight writing comics, and so I look at it from both sides. I don't understand the logic in being frustrated with a system, so you choose to be a part of the reason why the system is so frustrating. If everybody voted, it wouldn't be this way.

I think people who agree with Donald Trump have repeatedly made the case that he should be able to say whatever he wants to say, it's time someone did that. But as we go and speak to the kids, the young people who are reading March, we see the fear, we hear them tell us how scared they are.

You cannot understand the politics of today without understanding the Civil Rights Movement and the role it played in our society.

I think ['March'] is not just for the Black Lives Matter movement. It's for everyone. We all have to understand what happened then, so we can understand what's happening now.

What crystallized the importance of speaking out like that - of making nonviolence not just a tool or a tactic, but a way of life - was in San Diego [at Comic-Con]. One of the young girls who marched with us was wearing a hijab, and she came up to me afterward because I talked about my beard, and I talked about why I was doing it, and she came up and she gave me a hug, and she was crying. And she said, "Thank you. You have no idea how the other students treat me because they're shown that this is OK by Donald Trump. Thank you for speaking out."

Nothing surprised me more, and meant more to me, than seeing an entire class of ninth graders mob Congressman [John] Lewis at a book festival.