Sort By: A to Z Z to A Name Contact Information Expertise Jianghong Meng Director Joint Institute for Food Safety & Applied Nutrition Center for Food Safety and Security Systems Nutrition & Food Science jmeng@umd.edu 301 405-8382 301 405-8382 301 405-1399 Les Lorenz Eng Tech III Environmental Science & Technology llorenz@umd.edu 301 405-7274