David P. Gerrard Phd is a Principle, Echelon Management International. Owner and President, Full Spectrum Improvement. Steady Leadership. Relentless Innovation. at Echelon Management. Colleagues describe him as "I had the pleasure of putting on materials training classes with Dr. David Gerrard. He is outstanding! David took initiative to drive effective collaboration among engineers and materials groups. Engineers in his classes very much appreciated how effective he was at getting across important concepts of polymers. His dedication is a huge benefit!"