The strategies actually used by the protesters were logo terms, which rationally spoke about the real effects. They address their evidence through testimony and examples provided by the San Diego Police Chief and the California General Election Official Voter Information Guide. Since their evidence is against Kaplan and Emmons, they seem to use fallacies like Slippery Slope, claiming that if we let some criminals go free, we will eventually allow all crimes to be legal. As the California Police Chief Association concludes, "When a career criminal steals a firearm, or a suspected sexual predator possesses date-rape drugs, or a car thief steals another vehicle, there must be an option beyond one pat on the hand" (Boyd