Sean Leighton is the vice president of food safety and quality for Cargill, based in Wayzata, MN. In August 2018, Sean will be moving into the role of vice president corporate food safety, quality and regulatory for Cargill when Mike Robach retires.
Prior to joining Cargill, Sean worked for over 13 years at The Coca-Cola Company in various roles across quality, food safety, and environmental sustainability. He worked in the U.S., Canada, and Europe.
Sean has a B.Sc. in Bacteriology from the University of Wisconsin-Madison, a Master of Science degree in Food Science from the University of Minnesota, and an MBA from Emory University.
Sean sits on the advisory board of many organizations, including the International Association for Food Protection's Journal of Food Protection, The Center for Food Safety (University of Georgia), the Grocery Manufacturers Association's Science & Education Foundation, and the Food Fraud Think Tank (Michigan State University).
Sean is also a member of the Food Safety Magazine Editorial Advisory Board.
In this episode of Food Safety Matters, we speak to Sean about:
Food safety vs. food quality culture
The difference between making safety decisions vs. quality decisions
How food safety and quality are sometimes at odds with other corporate departments and their business goals
Making the case for food safety when cost-benefit is at play
Building a food safety culture with the younger, millennial workforce, and dealing with quick turnover rates
Sean's thoughts on today's biggest food safety challenges
Connecting the dots between food safety, technology, finance, and all other parts of a business
How earning an MBA has shaped his career path
His mentors and influencers over the years
What he believes is the next big opportunity for food safety
Kye Luker serves as the Chief Product Officer at FlexXray, where he leads the development of the company's innovative X-ray inspection process and technology. With over two decades of experience in the service, CPG, food, and beverage industries, Kye brings a wealth of knowledge in continuous improvement, quality assurance, and formulations to his role.
Christopher R. Daubert, Ph.D., serves as the President of the Institute of Food Technologists (IFT) and as the Vice Chancellor and Dean of the College of Agriculture, Food, and Natural Resources at the University of Missouri (Mizzou), as well as a Professor in the Division of Food Systems and Bioengineering. He joined Mizzou from North Carolina State University, where he served as a Professor and Head of the Department of Food, Bioprocessing, and Nutrition Services; Director of the Food Rheology Laboratory; and system Co-Chair of Food, Biochemical, and Engineered Systems. His research explained the physical chemistry, molecular-level interactions, and functionality of food systems through an understanding of rheological behavior, while solving problems facing the food and pharmaceutical industries.
Alex Truelove has served as Legislation and Advocacy Manager at BPI (Biodegradable Plastics Institute) since 2022. He previously directed U.S. PIRG's (Public Interest Research Group's) zero-waste program. He remains passionate about waste reduction, public policy, and working with others to incrementally solve messy environmental problems.
To get a taste of the discussions that were happening at the 2025 Food Safety Summit, we spoke face-to-face with Sharon Beals, Founder, SKKB; Peter Taormina, Ph.D., Founder and President, Etna Consulting Group; Sandra Eskin, J.D., CEO, STOP Foodborne Illness; John O'Fallon, Senior Manager Environmental Sensors, Zebra Technologies; and Monica Khoury, Senior Quality Expert, Nestlé; Lily Yasuda, Program Manager, Alliance to Stop Foodborne Illness.
To get a taste of the discussions that were happening at the 2025 Food Safety Summit, we spoke face-to-face with keynote speaker Jason Evans, Ph.D., Dean, College of Food Innovation and Technology, Johnson & Wales University; as well as Brian Ronholm, M.A., Director of Food Policy, Consumer Reports; Michael Fang, Co-Founder, Spectacular Labs; and Steven Lyon, Ph.D., Director, Food Safety—Field Operations, Chick-fil-A Inc.; Purni Wickramasinghe, Ph.D., Food Safety & Restaurant Solutions, Chick-fil-A Inc.
Christian Ararat, M.Sc., M.Eng. is a food safety professional with more than ten years of experience in food safety and quality. After earning a bachelor's degree in Food Science from Valley University in Colombia, he began his career in the bakery industry, where he implemented and enforced good manufacturing practices (GMPs) and prerequisite programs. After moving to Canada, Christian joined Natursource Inc., a Montreal-based food manufacturing company dedicated to producing healthy snacks.
