Sister Cities International will lead the recruitment of Youth Ambassadors (U.S. citizens ages 19-27 – they must be between these ages during their work period in Osaka) who will serve as guides and cultural ambassadors at the USA Pavilion at the 2025 World Expo in Osaka, Japan. These energetic, friendly individuals will serve as the Faces of the United States to millions of Expo visitors, providing a human connection to the United States and its territories and reflecting its geographic and cultural diversity.