It is a revolution; a revolution of the most intense character; in which belief in the justice, prudence, and wisdom of secession is blended with the keenest sense of wrong and outrage, and it can no more be checked by human effort for the time than a prairie fire by a gardener's watering pot.
It was interesting; it's an interesting photographic problem [those demonstrations in the late Sixties]. But if I was doing it as a job, I think I'd have to get paid extra.