David GuzonasDavid Guzonas (retired) was a Principal Chemist at AECL (now CNL) with over 23 years of experience in reactor chemistry, and active in SCWR Materials and Chemistry R&D for 11 years. He chaired the Generation IV (GIF) SCWR Materials and Chemistry Projct Management Board (PMB) from 2007 to 2012, and recently served as Vice-President and President of the International Association for the Properties of Water and Steam Read More Read Less