Mr. Hilldrup serves as the focal point for the oversight and management of all international aviation issues at the NTSB. He advises senior management and staff on accident investigation issues and coordinates with foreign authorities and the International Civil Aviation Organization in the promotion and harmonization of accident investigation protocols. Mr. Hilldrup previously served for many years as an Investigator-in-Charge and U.S. Accredited Representative, where he directed numerous Go-Team launches and led U.S. teams in foreign investigations.