McCullough & Associates welcomes back David Roth from the 39th Waterborne Symposium presented by The School of Polymers and High Performance Materials at The University of Southern Mississippi. Held in New Orleans at the Marriott, this year’s event focus was on surface coatings. The featured speakers, short courses and workshops presented the most current information on new and emerging technologies in materials, processes, production, application, and markets for coatings. The symposium was well attended by customers and suppliers. McCullough & Associates participated in the table top portion and was one of the participating sponsors of the event.