Dr. Hakeem Oluseyi has three degrees, 8 U.S. patents, four E.U. patents and has hosted shows on the Science Channel and on Discovery. But more impressive is his life story. Oluseyi grew up in the roughest neighborhoods of America, learned to survive on the street, and still taught himself Einstein’s theory of relativity from an old set of encyclopedias. At every turn he was presented with a compelling option to quit and yet he persevered. Today, he is a NASA astrophysicist, a global educator, and the author of the highly-anticipated memoir A Quantum Life: My Unlikely Journey from the Streets to the Stars where he recounts his journey from the streets to the stars. Dr. Oluseyi is exclusively represented by Leading Authorities.

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.”

A.B. Stoddard is a columnist for the political news and opinion publication The Bulwark, and a contributor and guest host for SiriusXM’s POTUS channel. Prior to The Bulwark, she was associate editor and columnist for the political news site and polling data aggregator RealClearPolitics, as well as associate editor and columnist for The Hill newspaper. Her column with The Hill won first place Dateline Awards from the Society of Professional Journalists. She has published articles in the Boston Globe, Congressional Quarterly, and The Federal Paper and is known for her commentary on the 2008 U.S. presidential election. Stoddard also regularly appears on Fox's Special Report with Bret Baier and CNN's New Day as well as other shows on Fox News Channel, Fox Business Network, CNN, and MSNBC. She addresses politics and elections.

David Wasserman is the Senior Editor & Elections Analyst for the nonpartisan newsletter, The Cook Political Report with Amy Walter, and a contributor to NBC News. A prominent election analyst respected and trusted by Republicans and Democrats as accurate and impartial, David's expert commentary regularly appears on TV outlets and in major publications. Called “whip smart” and “scrupulously nonpartisan” by The Los Angeles Times, he analyzes the current political environment, looking at both national and local politics, what the future holds for both political parties, the three critical trends that affect voting, and the 12 clusters of voters that affect voting. Incorporating up-to-date examples from the past week of news and fascinating political facts, Wasserman’s presentations are lively, entertaining, and interesting, and he uses relevant analogies that are as smart as they are memorable.

Erik Weihenmayer is a world-class adventurer, the first blind man to summit Mount Everest, and one of only 150 mountaineers to climb the Seven Summits. His latest and most demanding adventure is kayaking the 277 miles of the Grand Canyon. One of the most exciting and well-known athletes in the world, he never let his lack of vision interfere with his quality of life. Weihenmayer’s feats have earned him incredible press coverage and dozens of awards. He is also the author of two books and addresses leadership, teamwork, overcoming adversity, motivation, and inspiration.

Katie Ledecky is a 10-time Olympic Medalist (seven Gold, three Silver) and 21-time World Championship Gold Medalist, the most for any female swimmer. She has broken 14 World Records and 37 American Records in her career. Katie was the most decorated female athlete at both Tokyo and Rio Games and had the most decorated single Olympics performance ever by a U.S. female athlete in Rio. Katie’s success has earned her USA Swimming’s Golden Goggles Award as Female Swimmer of the Year an unprecedented eight times. A recent graduate of Stanford University, Katie is passionate about the importance of education, especially STEM and leadership programs for girls. Katie went home with more hardware at the Tokyo 2020 Olympics - two gold medals and two silver medals, making her the most decorated female swimmer in individual events of all time. She also made history by winning gold at the first ever 1500m women’s event.

One of the true legends of baseball, "Iron Man" Cal Ripken, Jr. broke several professional records during his 21 seasons, but none is as sacred as his consecutive-games-played record. Shattering Lou Gehrig's streak of 2,131 games by more than 500, Ripken displayed perseverance, endurance, and an everyday work ethic that endeared him to fans, transformed him into a national icon, and some argue, even saved baseball at its darkest moment. An inspirational speaker, philanthropist, businessman, and best-selling author, Cal Ripken, Jr. is the personification of leadership, commitment, and excellence. In warm and witty presentations filled with stories from his illustrious career, he shares how his keys to success apply to both the business world as well as the baseball field.

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.

Nathan Gonzales is editor and publisher of Inside Elections with Nathan L. Gonzales and an election analyst for CQ Roll Call. He was an editor, analyst, and writer for The Rothenberg Political Report for more than 13 years before taking over the company in 2015. On Election Night 2016, Nathan was an on-air analyst for Newshour on PBS after working as an off-air consultant for ABC News on their Election Night Decision Desk for 14 years. Previously, he worked for CNN as a political analyst and as associate producer for Capital Gang. He has been quoted in major newspapers across the country and has appeared on myriad news shows as a political analyst. Gonzales offers audiences some of the most detailed electoral forecasting in the business.

Everyone has heard a Jim Sonefeld song – even if they don’t know it. He is the drummer of one of the top-selling rock bands of all time, Hootie & the Blowfish, as well as an award-winning songwriter and solo artist. Throughout his prolific career, his music has reached every corner of the globe and captured the imaginations of people from every walk of life. Sonefeld shares inspirational, never-before-heard behind-the-scenes stories from his life and the rise of Hootie & the Blowfish to illustrate how anyone is capable of overcoming any obstacle to achieve their purpose in life.

Mick Ebeling is an American film, television and commercial executive producer as well as an author, entrepreneur and philanthropist. He was named as on one of the Top 50 Most Creative People of 2014, won the SXSW Innovation Award twice in a row (2014 and 2015), and was awarded the 2014 Muhammed Ali Humanitarian of the Year Award. He is the CEO of Not Impossible, an organization that develops creative technology solutions to address real-world problems.

Lisa Jaster is one of only three women to graduate from the first integrated United States Army Ranger program, which is one of the most difficult combat training courses in the world, and she was the first female Army Reserve officer to become Ranger qualified. Lisa continues to demonstrate that barriers are meant to be broken and exemplifies how perseverance and hard work are absolutely essential to achieving your goals. Filled with humorous stories and moving anecdotes, her talks leave audiences inspired to push past adversity no matter the cost and better their lives.