Pete Buttigieg officially launched his 2020 campaign in South Bend, Indiana, on Sunday, declaring: "We live in a moment that compels us each to act. The forces changing our country today are tectonic — forces that help to explain what made this current presidency even possible. That's why this time it's not just about winning an election. It's about winning an era."
Go deeper: Everything you need to know about 2020 candidate Pete Buttigieg