Opponents of the SB1070, the new Arizona immigration law, are claiming a partial victory after a federal judge issued an injuction blocking the state from allowing police to question people about their immigration status.
Under SB1070, signed by Arizona Gov. Jan Brewer in April, police were expected to "make a reasonable attempt to determine the immigration status of a person stopped, detained or arrested" if the if the arresting officer has a "reasonable suspicion" that the person is an illegal immigrant. Reasonable suspicion means that the reasonable person or officer could reasonably believe that a person has been, is, or is about to be engaged in criminal activity (such as being in the country illegally) based on specific and articulable facts and inferences. Reasonable suspicion cannot be a mere hunch.