Rebecca Kolls

Former Host of "Rebecca's Garden" on HGTV; Director Analyst, Gartner

Rob Neyer

Baseball Author, Sports Writer

Robert H. Lustig

Endocrinologist, Professor of Pediatric Endocrinology, New York Times Bestselling Author

Ross Powers

US Gold Medalist: Men's Halfpipe Snowboarding 2002 Winter Olympic Games, Salt Lake City, UT.

Scott Waddle

Commanding Officer of USS Greeneville (SSN 772) & Author of "The Right Thing"

Sean Casey

Filmmaker & Storm Chaser; Creator of "Tornado Alley" and "Extreme Weather"

Seth Shostak

Senior Astronomer at the SETI Institute & Director of the Institute's Center for SETI Research

Shaun Hays

Master Speed Chalk Artist

Sister Simone Campbell

Executive Director of NETWORK

Spud Webb

Former NBA Point Guard

Stephanie Tilenius

Founder & CEO of Vida Health

Steve Grogan

Former NFL Quarterback Known for his Time with the New England Patriots

Fans Meet Their 'Hero' Quarterback Steve Grogan

Stewart Baker

First Assistant Secretary for Policy at the United States Department of Homeland Security Under the Presidency of George W. Bush

Stuart Dybek

Poet, Fiction Writer & Professor at Western Michigan University

Sue Phillips

International Fragrance Expert, Scentrepreneur and P&G Canada Spokesperson

Susan Spicer

Chef, inducted into the James Beard Who’s Who of Food and Beverage in America

Susan W. Butterworth

Founder of Health Management Services; Associate Professor with the School of Medicine at Oregon Health & Science University

Takeru Kobayashi

Professional Competitive Eater; Six-Time Champion of Nathan's Hot Dog Eating Contest

Tatanka Means

Native American Actor & Stand-Up Comedian

Tina Wells

Founder, CEO, Buzz Marketing Group