Some illegal alien activists, who are seeking full and unconditional amnesty from President Barack Obama instead of what they see as an incremental "reform policy," are now participating in protest rallies and demonstrations holding placards and signs that read more like threats than petitions for immigration reform. In fact, some are threatening to kill U.S. police officers if their demands are not met. Threats are nothing new, but what is new is the audacity displayed by protesters who have no fear of retribution by police or federal law enforcement agents and no fear of public outrage. Police officers are being...