Mark has worked for over 23 years in all areas of aviation and transportation law, including litigation, appellate, regulatory and other administrative matters. He is a founding member of the firm's Unmanned Aircraft Systems (UAS) practice and has written and spoken extensively on UAS and aviation matters. In addition, he is co-editor of the Plane-ly Spoken Blog, which is dedicated to providing up to date news, analysis, and opinion on issues that affect the aviation industry.
Mark began his career as a law clerk for the Honorable Richard Suhrheinrich on both the United States District Court for the Eastern District of Michigan and the United States Court of Appeals for the Sixth Circuit, giving him valuable insights into all aspects of the operations of the federal courts. Mark has extensive appellate and litigation experience in a wide range of areas including foreign and domestic mass disasters, multidistrict litigation, federal aviation regulatory and enforcement actions, insurance coverage, complex commercial litigation involving intellectual property and unfair trade practices, the Federal Tort Claims Act, and government contractor actions.
Mark has also litigated and advised clients on numerous aspects of international air transportation, including the application of the Warsaw Convention, Hague Convention, Montreal Protocols, Montreal Convention, and International Civil Aviation Organization’s International Standards and Recommended Practices.
Mark has assisted a number of clients in their efforts to obtain approval of their commercial UAS operations, including preparation and filing of exemptions and development of Operations Manuals.
Mark has represented clients in cases pending before the Second, Third, Fourth, Sixth, Ninth, Tenth, Eleventh and the District of Columbia Circuits, the United States Supreme Court, the District of Columbia Court of Appeals, the Florida Court of Appeals, Ohio Court of Appeals, Ohio Supreme Court, Mississippi Supreme Court, and national Transportation safety Board. Mr. McKinnon has also represented clients in a number of international arbitrations, including proceedings in Malaysia, Singapore, and South Africa.