The American-Hellenic Chamber of Commerce (AmChamGR) and the North American Marine Environment Protection Association (NAMEPA) proudly announce the organization of the 4th Trading in U.S. Waters Seminar: Future Trends and Innovations in the Maritime Sector, to be held Thursday, June 6, 2024, at 10.30-17.00 hours, (Greek local time) at the Metropolitan Expo Center, in Athens,…