Lawrence E. Culleen
Lawrence Culleen is a partner in Arnold & Porter’s environmental practice group and leads the Firm’s “chemicals” practice area. Larry represents clients on administrative, regulatory, and enforcement matters involving federal agencies such as the US Environmental Protection Agency, the US Department of Agriculture, the US Food and Drug Administration, and the Consumer Product Safety Commission. Larry has broad experience advising clients on US and international regulatory programs that govern commercial and consumer use chemicals, pesticides and antimicrobials, as well as the products of biotechnology and nanoscale materials.
Prior to joining the firm, Larry held significant positions at EPA serving as a manager in various risk-management programs which oversee pesticides, chemical substances, and biotechnology products.
During his tenure in the federal government, Larry served as its representative on core EPA programs to a variety of interest groups, trade associations, and government bodies, both foreign and domestic, including international cooperative organizations