Douglas M. Marshall, J.D., is the owner of TrueNorth Consulting LLC, a UAS support and service organization founded in 2007. He has served as an Adjunct Professor of Law, DePaul University College of Law, where he developed and delivered the first drone law course in an American law school. Previously, he was a division manager, UAS Regulations & Standards Development at the Physical Science Laboratory, New Mexico State University, and Professor of Aviation at the University of North Dakota. He is the co-editor of two books related to aviation, and is the author of numerous published articles on aviation law, regulations, and remotely piloted aircraft.