Ключевые слова: america, american, capitol, cargo, city, commerce, diesel, engine, engines, flag, freight, goods, heavy, industrial, industry, journey, large, lined up, locomotive, locomotives, logistics, many, multiple, pacific, powerful, rail, railroad, rails, railway, salt lake city, slc, track, tracks, train, transport, transportation, travel, union, union pacific, usa, utah, utah state capitol, view, yellow,