Ключевые слова: agreement, american, applicant, application, approved, arrival, authorization, border, citizen, citizenship, completed, country, customs, data, department, departure, document, embassy, emigration, entering, form, homeland, immigration, information, international, law, legal, mexico, national, office, official, paper, passport, permission, request, security, states, text, tourism, travel, trip, united, vacation, visit, visitor, work, workplace, write,