Sea-Air-Space Expo 2024 attendees listen to a panel at the NAVAIR booth during the first day of the annual expo, hosted by the Navy League of the United States, at the Gaylord National Resort and Convention Center at the National Harbor, Maryland. SAS brings together the U.S. defense industrial base, private-sector U.S. companies, key military decision-makers, and international allies and partners for an innovative, educational and professional maritime-based event.