So she's taken an escalator, one she doesn't remember, to the upper level, and is making her way, without really thinking about it, to the foot of their tower, the wet light having turned to a thin and gusting rain, blowing through the bridge's tattered secondhand superstructure. People are hauling their laundry in, where they've hung it, draped on lines, and there's a general pre-storm bustle that she knows will fade if the weather changes.