Dr. Moira Gunn

Host of NPR's 'Tech Nation'

John Hockenberry

Journalist and Commentator; Author, "Moving Violations: War Zones, Wheelchairs and Declarations of Independence"

Nikki Cascone

Chef/Owner Red Hook Hospitality, Contestant on Bravo's "Top Chef Chicago"

Lester Holt

Anchor of NBC's "Nightly News" & Managing Editor and Hosting Dateline NBC

Liz Cheney speaks one-on-one with Lester Holt: Exclusive

Bob Eubanks

Five-Time Emmy Award Winning Television Game Show Host

Tony Dovolani

Professional Ballroom Dancer, "Dancing with the Stars" Personality

Terry Bowden

Football Coach & Analyst

Chad Hennings

Nine-Year Veteran of the Dallas Cowboys, Air Force Thunderbolt Pilot & Author, "Forces of Character"

Kimberly Caldwell

Singer, Actress, & Television Personality; known for "American Idol" Season 2

Linda Cohn

Host, ESPN "SportsCenter"; NSMA Hall of Fame Sportscaster

Will Durst

Five-Time Emmy Nominee, Writer, Comic & Well-Known Political Satirist

Tom Durkin

Sportscaster & Publics Address Announcer for Thoroughbred Horse Racing

Jen Buck

Award-Winning Speaker, Best-Selling Author & Chief Communications Officer

Shandi Finnessey

Miss USA 2004, Actress, Model & Television Hostess

Bobcat Goldthwait

Actor, Comedian, Screenwriter, Director

Paige Davis

Host of "Trading Spaces" & "Home Made Simple"

Reno Collier

Blue Collar Comedian

Dayna Devon

Award-winning journalist, Super Mom, and Wife Extraordinaire

David Holt

Four-Time Grammy-Winning Musician, "Don't Make Me Cry" and "Good Day for the Blues"

Adele Givens

Stand-Up Comedian and Actress Known for Roles in Shows Like "The Hughleys," "Moesha" and "The Parkers"