American Arbitration Association arbitrator for large, complex construction and commercial cases since 1978. Served as sole arbitrator on cases for office buildings, public facilities, numerous residential projects, schools, transmission towers, Maryland Intercounty Connector road and tunnel project, and national franchise agreement; served as panel chair on government contract dispute involving the Affordable Care Act. As Fellow of Chartered Institute of Arbitrators, served as sole arbitrator on resort development construction case in the Bahamas. As an advocate, arbitrates private and governmental cases to award throughout the U.S. and internationally, including representing a U.S. design-build contractor in Afghanistan under a USAID contract and arbitrating a case for the general contractor against a resort developer to a $5 million arbitration award and through enforcement action in the Turks & Caicos.