Harold is Vice President of Education for Emergenetics International and in this role is responsible for marketing and implementing the STEP (Student/Teacher Emergenetics Profile®) program in schools throughout the United States. Harold is also one of three International Emergenetics Master Trainers.

Additionally, Harold is the President and CEO of Education, Research and Information Services, Inc., a private company located in Baton Rouge, Louisiana and also serves as President of the J. Bennett Johnston Science Foundation. He has received the National Distinguished Leadership Award and was a Volunteer Activist of the Year in Baton Rouge. In 1996, Harold was named Outstanding Alumni of the University of Louisiana at Lafayette.

Harold has consulted with Fortune 500 companies, non-profit organizations, and economic development groups throughout the U.S. Harold serves as a citizen member with Governors from the South on the Southern Growth Policies Board in Chapel Hill, North Carolina and has served on the group's Executive Committee and as its Treasurer. He is currently on the board of directors and treasurer of the University of Louisiana System Foundation. He has been instrumental in establishing community leadership programs in several states.