HARPER'S WEEKLY, New York, May 23, 1903  Frontpage illustration "Our New American Citizens" by G. W. Peters; The Passing of Gibraltar; "Making the Weather Forecast at Washington" by Sydney Adamson; "'Tap-Day' At Yale" by The Kinneys; Pittsburgh, the Giant Industrial City of the World; Doublepage illustration "The Song Without Words" by Clarence F. Underwood; other news and advertisements of the day. See photos for full details.