The Sam M. Walton College of Business' M.B.A. program hosted the Walton M.B.A. Leadership Summit exclusively for students and alumni of the program on Nov. 14 at the Momentary in Bentonville.

Global business leaders discussed their leadership journeys and offered impactful advice to the Walton M.B.A. community. Speakers included:

• Doug McMillon, president and chief executive officer, Walmart
• John Calipari, head coach, Arkansas Razorback Men's Basketball 
• Shelley Simpson, president and chief executive officer, J.B. Hunt Transport Services
• Aaron Saint, senior managing director, Accenture
• Bill Dillard III, senior vice president, Dillard's

"This event was a testament to the power of collaboration and the transformative impact of leadership education," said Brent Williams, dean of the Walton College. "Having these outstanding leaders engage with our M.B.A. students and alumni underscores the Walton College's mission to cultivate innovative, principled leaders who will drive the future of business. We are proud to offer these unparalleled opportunities to our Walton M.B.A. community."

Each speaker shared their professional journey, practical insights, challenges and solutions. A reoccurring theme throughout the event focused on incorporating a leadership style that is authentic, adaptable, resilient and people-centered so leaders can effectively serve and lift others up. 

When asked how to balance work with family and community, Simpson examined her values during a health crisis with her dad. She emphasized the importance of integrating them into her personal and professional life. 

"I knew our mission statement at the company — I always organized our goals around the mission statement — and every year I would know if I did a great job or not. I realized if I want to be able to answer that question for myself, I have to do that same thing for me. And so, I organized my life's mission," Simpson said. "That became my centerpiece of how I would think about my work. Because I do think my work is purpose driven. I want to make an eternal impact in leadership by serving people, loving others and being a good witness while integrating my faith, my family, my work and my community."

"And that's it. It allowed me to have this framework like we do at J.B. Hunt. I know our mission at the company. We set goals. I was able to set my life's mission."

Dean Williams asked McMillon and Calipari what lessons would help shape our M.B.A. students as leaders. McMillon talked about servant leadership and the importance of listening to and learning from the entire team to move toward a shared purpose. Calipari discussed getting basketball players to reframe their focus from themselves to the team. Leaders focus on others.

"The Leadership Summit brought together some of the most influential voices in business and sports to share their insights and experiences with Walton M.B.A. students and alumni," said Adam Stoverink, executive director of Walton M.B.A. Programs and associate professor of management. "Hearing directly from leaders like Doug, Coach Cal, Shelley, Aaron and Bill was a unique opportunity that reflects our commitment to preparing M.B.A. students and alumni for impactful careers. The event highlights the strength of the Walton M.B.A. network and the incredible value of being part of this community."

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About the Sam M. Walton College of Business: Founded in 1926, the Sam M. Walton College of Business stands as one of the largest colleges at the University of Arkansas, serving over 9,800 students across undergraduate, master's and doctoral programs. The college holds AACSB accreditation and consistently ranks among the top business schools in the United States. Walton College ranks 25th for its undergraduate business program among public colleges in the U.S. News & World Report's 2025 national rankings. Its undergraduate supply chain management program is recognized as the top program in North America by Gartner. In 2023, The Princeton Review included Walton's MBA program in its Best Business Schools list for On-Campus MBA Programs.

About the University of Arkansas: As Arkansas' flagship institution, the U of A provides an internationally competitive education in more than 200 academic programs. Founded in 1871, the U of A contributes more than $3 billion to Arkansas' economy through the teaching of new knowledge and skills, entrepreneurship and job development, discovery through research and creative activity while also providing training for professional disciplines. The Carnegie Foundation classifies the U of A among the few U.S. colleges and universities with the highest level of research activity. U.S. News & World Report ranks the U of A among the top public universities in the nation. See how the U of A works to build a better world at Arkansas Research and Economic Development News.