Since boyhood in Scotland, Craig dreamed of becoming American. Two decades after becoming a citizen, he meets with fellow immigrants and naturalized citizens KT Tunstall and Salman Rushdie to explore how dreams like theirs shape our nation.

As a comedian and an American, Craig defends the First Amendment every day. He speaks with a comic, a cartoonist, two "Founding Fathers," and a free-speech absolutist to explore the intent, limits, and threats to this sacred freedom.