Shaun Alexander on sports
Joan Bertin on censorship
Seamus Blackley on video games
Reveta Bowers on schools and education
Rodney A. Brooks, PhD, on robotics
Marcus Buckingham on management and leadership
Richard H. Carmona, MD, MPH, FACS, on medicine
Loren Coleman on cryptozoology
Kellyanne Conway on women
Stephen Kittredge Cunningham on bartending
Tamara Draut on personal finances and debt
Mitch Earleywine, PhD, on drug legalization
Joni Evans on book publishing
Deborah Fine on women and online community
Mike Fleiss on reality television
Kristina Ford on city planning
Harry Frankfurt, PhD, on philosophy
Benjamin Goldhirsh on social responsibility
John Gottman, PhD, on marriage
Laird Hamilton on surfing
Elizabeth Harrison and Lara Shriftman on public relations
Christy Haubegger on the Latino population
Tony Hawk on skateboarding
Felicity Huffman and William H. Macy on entertainment
John S. Katzman on the SAT and college admissions
Rushworth M. Kidder on ethics
Gregg Lynn on architecture
Judith Martin, aka Miss Manners, on etiquette
Trish McEvoy on the beauty industry
Elon Musk on space exploration
Marion Nestle, PhD, on food and nutrition
John Passacantando on the environment
Robert Rey, MD, on plastic surgery
The Rosso twins on tween culture
Atoosa Rubenstein on teen culture
Cathy Schulman on film production
Nancy Schulman on children and early education
Dov Seidman on business and personal conduct
Michael Stoops on homelessness
Chad Trujillo, PhD, on astronomy
Steve Ward, PhD, on computers