Former FBI special agent Christopher Tarbell was heavily involved in the tracking and arrest of two of the most infamous figures in cyberspace – Sabu, of the hacktivist collective Anonymous (and at one point the most influential hacker in the world), and Dread Pirate Roberts, the man behind the deep web’s infamous Silk Road—“the most sophisticated and extensive criminal marketplace on the internet.” Exclusively represented by Leading Authorities speakers bureau, Tarbell has extensive expertise in cyber security and computer forensics. A former member of the FBI’s preeminent cyber crime squad, he is the man about whom even the most notorious cyber criminals have nightmares.

Rear Admiral Scott Moore is the former deputy commander of Naval Special Warfare. From the mountains of Afghanistan to briefings in the Oval Office, he is the man our nation’s leaders trust when failure is not an option. Whether leading a group of men or interfacing with Pakistani military leaders, he directed more than 2,000 missions and was involved in the marquee moments of our nation’s history. His presentations are a nail-biting, adrenaline-pumping glimpse into what it takes to create and lead high-performing teams.

Hailed as "Chief Troublemaker" by some of the world's largest corporations, Dustin Garis is a master of blending innovation and marketing together. His disruptive ideas have been put into play with companies all across the globe, including P&G, Coca-Cola, and many others. With his unique background and larger-than-life personality, Garis helps businesses across industries to deliver new and exciting products and services to consumers.

A NASA astronaut, Joan Higginbotham is a trailblazing electrical engineer who in December 2006, flew aboard Space Shuttle Discovery to become the third African American woman to travel into space. Over the nearly 13-day mission, she joined the seven-member crew to continue construction of the International Space Station (ISS), embarking on four space walks and operating the station’s robotic arm. Sharing captivating insights from her 20-year distinguished career with NASA, Higginbotham inspires audiences with her personal journey of breaking barriers into space and beyond. Taking groups aboard the International Space Station and sharing her lessons-learned along the way, she highlights the keys to succeeding in her missions – including preparation, perseverance, and never giving up – and how these tactics can be applied to any endeavor.

Cassandra “Cassi” Chandler is an innovator, strategist, investigator, and leader who has broken barriers, led diverse teams, and built cultures of motivational leadership and inclusivity at some of the world’s most important organizations, including Bank of America and the FBI. In a career that has included many “firsts” across the U.S. government and financial services industries, she served as the FBI’s first African American female special agent assistant director as well as the Bureau’s first female national spokesperson and director of public and community affairs. In addition to defining the tools motivational leaders need to mindfully build more high-performing cultures, Chandler provides actionable insights on how to move the needle while leading with empathy.

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.

A highly respected political journalist, Jonathan Martin provides sought-after coverage and regularly drives the news by delivering the inside story from the White House and Capitol Hill to the campaign trail well beyond the beltway. As bureau chief and senior political columnist for POLITICO, Martin is among the most trusted reporters in the country with deep connections to the political leaders, power players, and movers and shakers in Washington, D.C. — and across the country. With vast array of sources in both parties and his keen analytical mind, he reveals what’s really happening at the highest levels of American politics.

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.

A name synonymous with visionary leadership, retired four-star Army General Paul M. Nakasone is the longest-serving leader of the U.S. Cyber Command and the National Security Agency/Central Security Service, and is regarded among an elite class of leaders whose strategic expertise at the nexus of cybersecurity, technology, and geopolitics has laid the groundwork for upholding our nation’s security in the modern age. General Nakasone’s career spans more than three decades of pivotal moments in modern warfare and digital defense and he draws upon his experiences constantly at the epicenter of conflict to share battle-tested lessons on transformational leadership, while also examining the challenges and opportunities organizations face in the ever-evolving tech and security landscape.

Never one to be bound by the limits society has set for him, Demond “Dom” Mullins is a pioneering adventurer whose remarkable feats of grit and endurance against all odds are inspiring the next generation of diverse adventurers. He is a member of Team Full Circle, which made history by becoming the first all-Black expedition to summit Mount Everest in the spring of 2022. Mullins is among the most influential voices in the outdoor adventure community known for his endeavoring spirit and unyielding tenacity, as well as his ability to impart these traits into his teams on the journey to unlocking peak performance to achieve a shared purpose.

One of only two Americans to serve two terms as U.S. Attorney General, William “Bill” Barr represents the pinnacle of political and corporate law and has been among the most influential presences in American politics across five decades. Serving as the 77th and 85th attorney general under Presidents George H.W. Bush and Donald Trump, Barr put forth several programs and initiatives that were viewed favorably by both sides of America’s political spectrum and was hailed as a “throwback to the days when attorney generals would actually talk to you” for his willingness to address the questions others often evaded head on.

In an illustrious career that reads like a chronicle of global impact, The Honorable Raj Panjabi has spearheaded groundbreaking policies and programs that have transcended borders on a quest to protect the health of people around the world. Recognized by TIME as one of its “100 Most Influential People in the World,” Dr. Panjabi is a renowned physician and entrepreneur who led President Joe Biden’s pandemic office at the White House National Security Council. Operating at the center of the Covid-19 pandemic response, he played a pivotal role in steering the ship of American health security back on course and helped orchestrate the largest global vaccination campaign in history. Dr. Panjabi’s transformative impact and ability to drive results serve as an effective blueprint for how leaders in any industry can work within their teams to develop solutions to the most pressing challenges they face in their organizations and industries.