Ruben Navarrette : Arizonans upset about drug violence , government 's inaction . Instead , Republican candidates for office are running TV ads in Arizona criticizing Calderon for criticizing the law . Comment: Governor said most illegals used as drug mules , he says , which is untrue . Navarrette says scare tactics used to justify bias against ethnicity , fear of change .
Ruben Navarrette : Arizonans upset about drug violence , government 's inaction . Comment: Governor said most illegals used as drug mules , he says , which is untrue . Navarrette says scare tactics used to justify bias against ethnicity , fear of change .