Document DvRbMj18b753GzELGJ1vmOgjO

PLAINTIFF'S EXHIBIT BIOGRAPHY JOHN F. WELCH Director, Public Affairs A/C Pipe Producers Association Responsible for the Association's public affairs programs, including health, environment and government affairs. Joined A/C Pipe Producers Association in 1975 as Associate Director. Previously with SCI, Inc., a manufacturer of specialty polymers for the chemical industry; held positions of Product Manager and Marketing Manager, Industrial Coatings Division Education: Bachelor of Science Degree Chemistry Minor) Vanderbilt University (Biology Major, Post-Graduate Studies and Research in Pharmacology University of Kentucky, School of Medicine Affiliations: New York Academy of Sciences American Society of Association Executives (ASAE) Washington Society of Association Executives (WSAE) CTD001537 John F. Welch, Director of Public Affairs, A/C Pipe Producers Association CTD001538 CTD001539