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Dallas, October 1913. "Messenger boy in the heart of the Reservation (Red Light). Prostitutes run back and forth. Business beginning at mid-day. I saw messenger boys and delivery boys for drug stores from 15 years upward. Some still younger told me that they go there. This was in spite of a strong agitation being waged to close up the resorts." Photo and caption by Lewis Wickes Hine. View full size.