sentences:  Dredd led a citizens' revolution against Cal, but it was defeated by alien mercenaries hires by Cal, called the Kleggs, man-eating lizard-like humanoids who accepted payment in human flesh.As punishment for the revolt, Cal sentenced the entire population to death, in alphabetical order, starting with Aaron A. Aardvark.Dredd arranged for Judge Fish to be secretly assassinated, reasoning that the superstitious Cal would think it was a sign of divine disapproval; Cal called off the executions.