Barnhart Summer Summit 2026

Herbert Ann “Herbie” Krisle (pronounced CRY suhl) became the executive director of Page Robbins Adult Day Center in Collierville, Tennessee in 2005.  Page Robbins is an independent non-profit organization that provides unique and uplifting care for adults with memory loss, in... Read More →

Mike Sharrow is the CEO and President of C12, the largest network of Christian CEOs and business owners dedicated to integrating faith and business. He is passionate about helping leaders build great businesses for a greater purpose.

With a background in leadership, strategy, and organizational growth, Mike equips executives to lead with clarity, accountability, and impact in both their companies and communities... Read More →

David Thomas, LMSW, is a New York Times and USA Today bestselling author and Executive Director of Daystar Counseling in Nashville, Tennessee. For more than thirty years, David has helped children, teens, and families navigate the challenges of growing up with confidence, resili... Read More →

A lifelong resident of the West Tennessee and North Mississippi region, I have built my career around leadership, service, and helping others reach their full potential. After serving in the United States Marine Corps, I gained valuable experience in a variety of fields, including... Read More →