Conservation biologist and National Geographic explorer Steve Boyes gives audiences an eye-opening look at the world around us and shares insights on the power of exploration. Through the use of stunning high-quality images and stories, he challenges audiences to view the world with a fresh perspective. He believes that rich biodiversity is the key to maintaining our quality of life and connection to the planet, and he shares the human experience of the wilderness with audiences so that they come to understand why they need to protect areas that they will likely never see firsthand.

Kevin Kallaugher (Kal) is the international award-winning editorial cartoonist for the Economist and The Baltimore Sun. His diverse portfolio includes more than 8,000 cartoons, 140 covers, and six books. In lively, illustrated presentations, Kal draws on stage while touching on themes like the uniqueness of our political system and the role of cartoons in free speech. He shares insights on current events, politics, and the economy and offers audiences a unique surprise to take home after his talks. He has lectured at TED, Harvard, Pixar, and Google among others. Offering an exciting twist for meetings and events, his presentations are always funny, interactive, and memorable.

Dr. Leana Wen is an emergency physician and professor of health policy and management at the George Washington University Milken Institute School of Public Health. A nonresident senior fellow at the Brookings Institution, she is also a contributing columnist for The Washington Post, writing on health policy and public health, and an on-air commentator for CNN as a medical analyst. The author of the critically-acclaimed book on patient advocacy, When Doctors Don’t Listen: How to Avoid Misdiagnoses and Unnecessary Tests (St. Martin’s Press, 2013), she has a forthcoming memoir to be published July 27th, Lifelines: A Doctor’s Journey in the Fight for Public Health (Metropolitan Books, 2021). Previously, she served as health commissioner for the city of Baltimore, where she led the nation’s oldest continuously operating health department to combat the opioid epidemic and improve maternal and child health. She has also worked as director of patient-centered care research in the department of emergency medicine at George Washington University; president of Planned Parenthood; global health fellow at the World Health Organization; consultant to the China Medical Board; and distinguished fellow at the Fitzhugh Mullan Institute for Health Workforce Equity.