Ключевые слова: amtrak, architecture, auto, bush, busy, christopher, city, columbus, commute, court, dc, dispatch, eagle, europe, european, fair, flag, george, landmark, light, metro, model, passenger, platform, rail, ride, roosevelt, sightseeing, station, statue, steam, supreme, tour, tourist, track, train, transit, transportation, travel, union, union station, united states, urban, washington, washington dc, window,