Для тех, у кого немецкое гражданство – не забывайте о нововведении, обязательная регистрация перед поезкой: As of January 12, 2009, all nationals or citizens of Visa Waiver Program (VWP) countries who plan to travel to the United States for temporary business or pleasure will require an approved Electronic System for Travel Authorization (ESTA) prior to boarding a carrier to travel by air or sea to the United States under the VWP.