General Stanley McChrystal is a four-star general, the former commander of U.S. and international forces in Afghanistan and the former leader of Joint Special Operations Command, which oversees the most sensitive counter-terrorism units. He is widely praised for revolutionizing warfare by fusing intelligence and operations and is credited with the capture of Saddam Hussein and the location and killing al-Qaeda’s leader in Iraq. Secretary of Defense Robert Gates called McChrystal “one of America’s greatest warriors.” McChrystal addresses leadership, teambuilding, and geopolitics.

Polar explorer, TED speaker, and record-breaking long-distance skier Ben Saunders fuses the spirit of adventure with impressive technical ingenuity. He has five North Pole expeditions under his belt and is best known for leading one of the most ambitious expeditions in a century. Humble and self-effacing, he is an explorer of limits and his message is one of inspiration, empowerment, and boundless potential. He explores the dichotomy between ideas and action and urges audiences to consider carefully how to spend the “tiny amount of time we each have on this planet.”

Described as the “Warrior Storyteller,” retired Lieutenant Colonel Scott Mann is a human connection expert and coach who works alongside organizations to unite their teams around a shared vision and arm them with the tools and resources to make an impact and achieve mission success. A former U.S. Army Green Beret who specialized in unconventional, high-impact special operations in do-or-die conflict zones all over the globe, Mann applies his hard-won lessons from the battlefield to business as he shares the relationship-building techniques that drove so many of his successful combat operations. Through Rooftop Leadership, the professional training and coaching program that he founded, Mann advises servant leaders across industries — from Fortune 100 corporations (including Capital One, Walmart, Raymond James, and Fannie Mae) to local small businesses — on how to mobilize their teams, forge deeper connections with their people, and gain a more complete understanding of the opportunities that exist to create high-trust, high-performance cultures.

Dr. Ivan Joseph inspires and coaches people and teams to maximize their potential. An award-winning coach, educator, and leader, Joseph has spent his career leading cultural transformation, helping people believe in themselves, and creating cohesive teams. He speaks about self-confidence, embracing the “grit” to persevere in spite of setbacks, and leading teams to success, drawing from the lessons he’s learned from a life in sport. Dynamic and engaging, Joseph always leaves audience with a memorable experience that adds value long after the presentation ends.

One of only a handful of African Americans to earn a PhD in entomology, Dr. Sammy Ramsey is an inspirational science leader and communicator who has defied the odds to achieve his dreams and is a testament to the power of grit, determination, and an unwavering commitment to one’s purpose. When people said he didn’t have what it took to make his mark in entomology, he proved them wrong by making a breakthrough discovery in the field of bee research — one that could potentially reverse a devastating pandemic in bee populations. And when people told him he didn’t “look” like a scientist, he remained true to himself and redefined what a scientist could look like. Dr. Ramsey has mastered the art of unconventional thinking to arrive at innovative solutions to some of the most significant challenges shaping the future of our society and teaches organizations and individuals how they can do the same as they address their most-pressing challenges in business and life head-on.

Described as America’s most widely recognized medical expert after Dr. Anthony Fauci, Dr. Vin Gupta, MD, MPA is a tech visionary who operates at the heart of disruption to develop solutions to the most-complex challenges in commerce, communication, healthcare, and society — now, and in the future. Close to two decades of experience as a renowned health policy expert and clinician have led Dr. Gupta to his current role as chief medical officer, Amazon Pharmacy, where he spearheads cutting-edge programs that are leading us into the interdependent futures of healthcare and technology. A uniquely public-facing figure keeping the world in the know about what’s happening now and next, Dr. Gupta’s forward-looking insights inspire leaders and their organizations to embrace change, think outside the box to break new ground, and create new inroads to innovation and success.

For a fresh take on today’s business landscape, paired with creative analysis on hot topics in tech; innovation; the economy; policy, media; and more, look no further than widely respected journalist, broadcaster, and author Roben Farzad. Farzad hosts public radio’s “Full Disclosure,” where he takes listeners on an audio exploration into the business of culture and the culture of business. In an exceptional career spanning more than two decades, Farzad has established himself as one of the most authoritative and influential voices on the matters that are driving industry and society forward in every corner of the globe.

Anja Manuel is a founding partner and principal at Rice, Hadley, Gates & Manuel, LLC, a strategic consulting firm, which she co-founded along with former Secretary of State Condoleezza Rice and others. The firm assists CEOs and senior executives at major US companies in key emerging markets such as China, India, and the Middle East. She teaches at Stanford University’s International Policy Studies Program and is a leading expert on globalization, emerging markets, and America’s shifting role in international leadership. Anja is a former State Department official, an international lawyer, and the author of the book, This Brave New World.

Part journalist, part historian, and all shrewd political observer, Ronald (Ron) Brownstein explains the complexities of American politics with lucid precision. As a CNN Senior Political Analyst, Senior Editor for the Atlantic, and Contributing Editor for National Journal, he produces sharp analysis on politics, policy, the electorate, media, healthcare, energy, the press' impact on Americans, and the range of issues informed by his strong sense of American political and national history. Brownstein provides an insider’s look into politics and the media and has twice been a finalist for the Pulitzer Prize. He is also the author of seven best-selling books, and his articles on politics, public policy, and culture have appeared in myriad of major publications and on many broadcast news outlets.

The best companies and leaders win by confronting reality faster than the competition. GEOFF COLVIN of Fortune delivers valuable insights to help them do just that. His unique perspective stems from unparalleled access to top global business leaders who tell him what they’re seeing, thinking, and doing. As a result, Geoff can provide audiences with a clearer path for an uncertain future. Geoff unpacks actionable insights on the economic, market, political, and technological forces driving disruptive change. Geoff’s columns and cover stories in Fortune have earned him millions of loyal fans, many of whom also hear him on the CBS Radio Network, where he reaches seven million listeners each week. Geoff Colvin is author of four books including the groundbreaking international bestseller Talent Is Overrated: What Really Separates World-Class Performers from Everybody Else. His latest book is The New York Times bestseller Humans are Underrated which looks at the future of work and how humans will fit into a workplace filled with robots and smart technology.

A testament to the power of the human spirit, Kath Koschel is a survivor who has overcome incredible odds and unimaginable tragedy to inspire ordinary people to do extraordinary things. Koschel is formerly an elite cricketer and Ironman competitor whose world came crashing down when she broke her back twice in the span of five years and was told she’d never walk again. Instead, she faced the challenges head-on and defied all medical prognoses by teaching herself to walk again on three separate occasions. Driven by a passion to spread gratitude in the world, she founded Kindness Factory with the goal of encouraging one million acts of kindness and helping people find the light during dark times — just as she has done so many times.

Dr. Lior Zoref is a researcher, advisor, TED speaker, and author of the best-selling book, Mindsharing – the art of crowd sourcing everything about the power of collective intelligence. His book was translated to many languages and was listed by Inc. magazine as one of the best books for entrepreneurs along with books by Richard Branson, Elon Musk, and Tony Hsieh. Dr. Zoref has been invited to speak at some of the world’s most innovative organizations, including Google, MIT Media Lab, Columbia University, The White House, Nike, Microsoft, and LinkedIn.