U.S. Air Force Maj. Gen. David Minaeu, commander of Air Forces Southern, listens during the opening ceremony of the Feria Internacional del Aire y del Espacio (FIDAE) 2026 in Santiago, Chile, April 7, 2026. Real-time translation headsets enabled English-speaking attendees like Minaeu to follow the Spanish-language ceremony and ensured collaboration and understanding across cultures. (U.S. Air Force photo by Andrea Jenkins)