David Ragan

Race Car Driver for Front Row Motorsports in the NASCAR Sprint Cup Series

David Reutimann

Race Car Driver; 2004 NASCAR Rookie of the Year

David Rosenberg

Managing Partner, IPG Media Lab

David Shuster

David Shuster has been the reporter-on-the-ground at some of the most momentous events of the last twenty years.

David Silverman

Animator; Longtime Director & Producer of "The Simpsons"

David Wells

Former MLB Left-Handed Pitcher; Broadcaster & Host of "The Cheap Seats"

David Yancey

David Zaslav

President/CEO of Discovery Communications

Dawn Neufeld

Wife of Cowboy's veteran tight end Ryan Neufeld; Former Cast Member of VH1's 'Football Wives'; Model, Actress, and Host of 'The Broadcast'

Dawnna St Louis

Business & Sales Acceleration Coach, Growth Mindset Speaker

Dayana Mendoza

Former Beauty Queen, Founder of the Dayana Mendoza Shop, TV Host & AIDS Advocate

Dayton Moore

General Manager of the Kansas City Royals

DeAngelo Williams

Former NFL Running Back; Founder of The DeAngelo Williams Foundation for Breast Cancer Research & Prevention

DeMarco Murray

Philadelphia Eagles Running Back

Dean Baquet

Executive Editor of the New York Times

DebbaHaupert

Debba Haupert speaks on Social Media, Online Community & Female Friendship

Debbie Phelps

Author & Mother of Olympic Icon Michael Phelps

Debbie Stier

The Mom Who Cracked the SAT

Deborah Benton

Debra Benton is an effective, charismatic, and powerful speaker/consultant/author who has been in business successfully for over 30 years having founded Benton Management Resources in 1976.

Deborah E. Lipstadt

Professor of Modern Jewish & Holocaust Studies at Emory University