Keywords: united states unitedstates st. louis stlouis missouri union station unionstation downtown blue hour bluehour train station trainstation philip leara philipleara architecture outdoor building tower Saint Louis Union Station located in Downtown opened in 1894 and, even though it still has functioning tracks, it was converted to a hotel and shopping/entertainment center in the 1980s Saint Louis Union Station located in Downtown opened in 1894 and, even though it still has functioning tracks, it was converted to a hotel and shopping/entertainment center in the 1980s |