S.Z. MANSDORF, PHD, CIH, CSP, QEP, is the consultant in EHS and Sustainability. Until 2009 he was Senior Vice President of Safety, Health, Environment, for L'Oreal Group. More recently, Zack has worked on risk assessment studies, KPI metrics development, EHS assessments in Asia and other projects of a similar nature. Zack is a past president of AIHA, the Academy of Industrial Hygiene, and the American Industrial Hygiene Foundation. He is also a Fellow of ASTM and AIHA.