Bio 

Chris Duffy is a standup comedian, television writer, and radio/podcast host. His shows have been featured in The New York Times, Boston Globe, Washington Post, LA Weekly, and in The Onion A.V. Club. Chris has appeared on National Geographic's Explorer, performed standup on Dreams TV, and written for numerous shows and pilots. He is the creator and host of You're the Expert, a live show, podcast, and public radio program where three comedians try to guess what a scientist studies all day. Chris is both a former fifth grade teacher and a former fifth grade student. 

Bonus Bio (written by Eugene Mirman)

Chris Duffy is a standup comedian, writer, and podcast host. He is the creator and host of You're the Expert and You Get A Spoon! Chris has appeared on National Geographic's Explorer, performed standup on Dreams TV (which I've never heard of), and written for numerous shows and pilots. He used to teach 4th grade and that should not surprise anyone that has met him. He does not know how to change a tire, but he does speak Greek and Korean, which are basically the same language with a few different letters.