Ключевые слова: america, architecture, assembly, building, business, city, conference, cooperation, council, countries, country, diplomacy, diplomats, economic, flags, general, global, headquarters, international, landmark, manhattan, nation, nations, new, ny, nyc, office, organization, peace, people, poles, secretariat, security, session, sky, social, symbol, travel, un, undp, united, usa, visit, world, york,