Ключевые слова: america, american, background, biometric, blue, border, business, chip, citizen, citizenship, concept, country, customs, document, documentation, embassy, emigration, flag, foreign, freedom, government, id, identification, identity, immigration, international, legal, nation, national, official, passport, patriotic, resident, security, selective focus, stars, states, symbol, tourist, travel, traveler, trip, united, us, usa, vacation, visa, white,