Guy Winch is a licensed psychologist, author, and keynote speaker. An advocate for integrating the science of emotional health into our daily lives, workplaces, and education...

Tracy Wolstencroft is president and CEO of the National Geographic Society, overseeing the institution’s global strategy to achieve its vision of a planet in balance. He also...

Chris Womack is executive vice president and president of external affairs for Southern Company. During his more than 30-year career at the utility, he has held numerous leade...

Graeme Wood is a staff writer at The Atlantic and a lecturer in political science at Yale University. At The Atlantic since 2006, he has covered foreign affairs, domestic poli...

Judy Woodruff is anchor and managing editor of “PBS NewsHour.” She has covered politics and other news as an anchor or senior correspondent for four decades at PBS, CNN, and N...

Tim Wu is a professor at Columbia Law School and a contributing opinion writer for The New York Times. Best known for his work on net neutrality theory, he has served as a sen...

Joshua Wyner is founder and executive director of the College Excellence Program at the Aspen Institute, where he also serves as a vice president. The program aims to advance...

Lareina Yee is the chief diversity and inclusion Officer for McKinsey & Company. She is also the global leader of the firm’s technology hardware and services practice, advisin...

Daniel Zarrilli is New York City’s chief climate policy advisor and OneNYC director. Under his leadership, New York City released its newest strategic plan, OneNYC 2050, a Gre...

Robert J. Zimmer is president of the University of Chicago, since 2006. He has spoken and written extensively about the importance of free expression and open discourse on col...

Mark Zuckerberg is the founder, chairman and CEO of Facebook, which he founded in 2004. Zuckerberg is responsible for setting the overall direction and product strategy for th...