For director-at-large: Sergio C. Nanita

Delaware Section. Incyte Corporation, Wilmington, Delaware. Academic record: University of Puerto Rico, BS, Chemistry, 2001; Purdue University, PhD, Analytical Chemistry, 2005. Honors: ACS Fellow, 2020; Revista Summa, “Mentes Brillantes por el Mundo” (World’s Brilliant Minds), 2019; Top 40 Under 40 Power List, The Analytical Scientist, 2014, 2018; Distinguished Technical Lecturer, Delaware State University, 2013; Phi Lambda Upsilon Honorary Chemical Society, 2004; Alfred P. Sloan Foundation, 2001; MARC Scholar, University of Puerto Rico, 1999–2001. Professional positions (for the past 10 years): Incyte Corporation, Analytical Development, Senior Principal Investigator, 2021–present; International Flavors & Fragrances (IFF), Advanced Analysis R&D, Principal Investigator, 2021; DuPont Co., several technical roles (Section Research Chemist, Research Investigator, Principal Investigator) across multiple businesses, including DuPont Crop Protection, DuPont Corporate Center for Analytical Sciences, DuPont Industrial Biosciences, and DuPont Nutrition & Biosciences, 2006–21. Service in ACS national offices: Committee on Economic and Professional Affairs, 2024–present; Committee on International Activities, 2016–23,