Kareem Abdul-Jabbar

Highest-Scoring NBA Player in History & Cancer Survivor

A Season on the Reservation: My Soujourn With the White Mountain Apaches

Paulina Porizkova

Writer, Actress & Former Supermodel; Author of "No Filter: The Good, the Bad, and the Beautiful"

Tom Watson

Professional Golfer

Judith Reichman

Women’s Health Expert, Physician Correspondent for the Today Show, and Bestselling Author

Dr. Bernie Siegel

Author of Best-Selling "Love, Medicine & Miracles"

Joel E. Cohen

Mathematical Biologist, Rockefeller University

Laurence Gonzales

Author of the Bestseller "Deep Survival: Who Lives, Who Dies and Why" & its Sequel, "Surviving Survival"

Suzanne Braun Levine

Former Editor of Ms.; Expert on Women and Aging

Dr. Robert Martensen

Author, A Life Worth Living: A Doctor's Reflections on Illness in a High-Tech Era.

Ai-jen Poo

Co-founder of National Domestic Workers Alliance; Director of Caring Across Generations, Co-founder of Supermajority

Martha Nussbaum

Ernst Freund Distinguished Service Professor of Law and Ethics, University of Chicago

George Rupp

President & CEO, International Rescue Committee

Barry Petersen

CBS Correspondent & Author

Farnaz Fassihi

Senior Writer, Former Deputy Bureau Chief, Wall Street Journal

Jane Gross

Former New York Times Journalist, Expert on Aging

David Kessler

Expert on Grief & Loss; Author of "Finding Meaning" and "The Needs of The Dying"

Marc Freedman

Founder & CEO of Encore.org; World Economic Forum Social Entrepreneur of the Year

Matt Paxton

Extreme Cleaning Specialist on A&E's "Hoarders" & Author of "The Secret Lives of Hoarders"

Dr. Sharon Allison-Ottey

Award-Winning Women's Health Advocate, Physician & Author

Dan Veto

Founder & Managing Partner at Retirement Spark!