21.   As Helen enters the subway station, the narrative splits.

22.   As soon as we stepped out of Friedrich subway station, the differences between East and West were apparent.

23.   As the vendors wended down Broadway, past Wall Street and Exchange Place, people emerged from subway stations and offices to cheer them on.

24.   At a subway station in Virginia recently a friend of mine held an impromptu poll on the most-watched U.S. Senate race in the country.

25.   At subway stations across the city, no one disputed that getting in and out of trains is difficult.

26.   At the Roosevelt Island subway station Wednesday night, commuters said they were coping with the lack of the tram, but some were impatient for it to reopen.

27.   At the start of this century, a rather dumpy young woman stood on a platform at the Temple subway station in London.

28.   At stations where two subway stations intersect, Weese created narthexlike spaces that induce an almost religious sense of awe.

29.   Before MS took hold, he once chased a purse snatcher through a Chicago subway station.

30.   Bloomberg also noted that all but four subway stations had been reopened, and three of the remaining four should be open by fall.