Utkarsh Ambudkar

Actor; Best Known for "Pitch Perfect" & "The Mindy Project"

Elizabeth Cohen

Senior Correspondent for the CNN Health, Medical, & Wellness Unit

Elizabeth Cohen - CNN news story on baby formula shortage

Antonia Lofaso

Celebrity Chef Specializing in Italian Cuisine and Stars on "Cutthroat Kitchen" and "Top Chef"

Chef Lala (Laura Diaz)

Celebrity Chef & Nutritionist; Bestselling Author

Shaun Tomson

Former World Champion Surfer, Environmentalist & Motivational Speaker

Marianne Williamson

Renowned Authority on Spirituality & Metaphysics; Author of "Everyday Grace;" 2024 Democratic Presidential Candidate

Matt McGorry

Actor Known for "Orange is the New Black" & "How to Get Away with Murder;" Feminist & Social Change Advocate

William Frist

Chair, The Nature Conservancy Global Board; Former U.S. Senate Majority Leader, Heart Transplant Surgeon; Founder of Founding Partner of Frist Cressey Ventures and Hope Through Healing Hands

Dr. William H. Frist - Acceptance Speech

Lolo Jones

USA Track & Field Star

Blair Underwood

Award-Winning Actor & Producer

Joe Bastianich

Restaurateur, Vineyard Owner, Judge on "MasterChef" and "MasterChef Italy"

Charisma Carpenter

Actress Known for "Buffy the Vampire Slayer" and Host of "Surviving Evil"

Robin Miller

Host of "Quick Fix Meals with Robin Miller" on Food Network, Nutritionist

Chris Matthews

Former Host, Hardball with Chris Matthews, MSNBC

Ricki Lake

Actress, Producer, Author Host, The Ricki Lake Show

Bernard Kouchner

Former Minister of Health of France; Founder of Nobel Peace Prize-Winning Médecins Sans Frontières

Dr. M. Joycelyn Elders

Former Surgeon General of the United States

Kimberley Locke

Singer / Television Personality

Bob Arnot

Medical and Foreign Correspondent and Best-Selling

Dr. Jerome Groopman

Physician, Author, Anatomy of Hope, How Doctors Think. Your Medical Mind