Paul Ryan served ten terms in the U.S. House of Representative and as Speaker of the House from 2015 to 2019. Known for his meteoric rise in politics and often praised for his seriousness and honesty, Ryan is a committed conservative and public servant who has spent his life advocating for real solutions that expand opportunity for Americans. Before serving as Speaker of the House, he was Chair of the House Budget Committee, Chair of the House Ways and Means Committee, and a U.S. Vice Presidential candidate. He is exclusively represented by Leading Authorities speakers bureau.

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 a highly-anticipated upcoming memoir The Stars in My Soul: My Unlikely Journey through Space and Time where he recounts his journey from the streets to the stars. Dr. Oluseyi is exclusively represented by Leading Authorities.

Executive, activist, and entrepreneur, Sarah Robb O’Hagan is described by the media as everything from “Superwoman undercover” to the “Queen of the Jocks” to the ultimate example of where fierce business woman, mother, and fitness fanatic combine. Named among Forbes “Most Powerful Women in Sports” and recognized as one of Fast Company’s “Most Creative People in Business,” Sarah's career includes leadership roles at some of the world’s most iconic brands. She is the former CEO of Flywheel Sports, former President of Gatorade, former Director at Nike, and an internationally recognized re-inventor of brands. She is the founder of Extreme Living, a consultancy focused on bringing the best out of individuals and organizations, and CEO of Exos, the world leader in elite performance training that helps people reach higher and achieve more.

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.

Have you ever wondered why more salespeople buy BMWs than other cars? Or why a name’s popularity grows after a hurricane of that name hits? Jonah Berger has the answers. A marketing professor at the Wharton School at the University of Pennsylvania and the New York Times best-selling author of the books "Contagious: Why Things Catch On" and "Invisible Influence: The Hidden Forces That Shape Behavior," Berger has spent the last decade studying how social influence works, why certain ideas and products catch on, and what we can do to make ourselves more influential. He shares with audiences the keys to harnessing this “influence” to forge great partnerships, sell slow-moving products, and be more intentional with business strategies. His work is regularly published in top-tier journals, he consults for a variety of Fortune 500 companies, and popular outlets like Harvard Business Review often cover his work.

Tim Alberta is chief political correspondent for POLITICO Magazine, covering Donald Trump’s presidency, Capitol Hill, the ideological warfare between and within the two political parties, demographic change in America, and the evolving role of money in elections. He is the author of the new book, American Carnage: On the Front Lines of the Republican Civil War and the Rise of President Donald Trump.

Rob O’Neill is one of the most highly-decorated combat veterans of our time. He was a team leader and operator with the Naval Special Warfare Development Group (SEAL Team Six). He has held combat leadership roles in more than 400 missions, but with most of his career shrouded in a classified cloak, O’Neill served his remarkable career in the shadows. Through incredible stories drawn from lessons learned during some of the country’s most headline-stealing conflicts, he shows audiences how to approach strategic planning when mission failure is not an option.

Dana Perino was the White House’s first female Republican press secretary and one of the most widely-respected members of President George W. Bush’s senior cabinet. She is currently a popular political commentator and a co-host—and the breakout star—of Fox’s The Five, a ratings phenomenon and the top show in the timeslot. She is also the host of Fox's The Daily Briefing with Dana Perino. Her commentary is also regularly found in major publications. Perino analyzes politics, the upcoming election, and current events in the same energetic style that has made her so popular on TV. Small in stature but big on personality, she consistently gets rave reviews.

Former Director of National Intelligence James Clapper is one of the finest intelligence minds of the 21st century. In the midst of shifting national security policies and varying threats to American interests at home and abroad, Clapper illuminates a broad array of intelligence-related issues.

Carla Harris is Vice Chairman of Wealth Management and Senior Client Advisor at Morgan Stanley. She was Chair of the Morgan Stanley Foundation from 2005 to 2014, and sits on the boards of several community organizations. In August 2013, Carla was appointed by President Barack Obama to chair the National Women’s Business Council. She is a gospel recording artist and a popular public speaker who gives impactful career guidance to corporate audiences based on her book, “Expect to Win.” Carla joined Morgan Stanley in 1987 after completing an AB in economics from Harvard University and an MBA from Harvard Business School.

Mark Bowden is the keynote speaker for organizations worldwide whose work depends upon winning the hearts and minds of others. Mark entertainingly trains any audience in the most cutting edge techniques to stand out, win trust and profit every time they speak. His keynote presentation takes everyone on an exciting and humorous journey to understand how, with the right body language “It’s often not what you say—but how you say it, that gets results!” Expert in human behaviour and body language, keynote speaker Mark Bowden is the creator of TRUTHPLANE®, a communication training company and unique methodology for anyone who has to communicate with impact to an audience. Mark’s highly entertaining keynote speeches and training seminars teach audiences around the world how to use the most influential verbal and nonverbal language to stand out, win trust and gain credibility every time they speak.

Steve Robinson served as the Chief Marketing Officer of Chick-fil-A, the nation’s most profitable food chain, from 1981 to 2015. Responsible for overseeing all of the brand’s traditional marketing support, advertising, brand development innovation, menu innovation, and hospitality strategies, he was integrally involved in the company’s incredible growth trajectory. Robinson helped take the chicken chain from 184 stores and $100 million in annual revenue when he assumed his position, to more than 2,100 stores and $6.8 billion in annual sales upon his retirement. He is credited with identifying and rolling out the company’s “Eat Mor Chikin” branding and campaign, which is now recognized worldwide. He is also the author of the new book, Covert Cows and Chick-fil-A: How Faith, Cows, and Chicken Built an Iconic Brand, due out in Spring 2019. He offers insights on building brand loyalty, creating a unique brand culture that stands out in a crowded global marketplace, and why success and culture are often so tightly linked.