An Arizona state bill that would give law enforcement greater authority over arresting illegal immigrants has caused national uproar and could set the stage for court battles over how far states can go when it comes to immigration policies. The bill would it make it a crime for immigrants to have no alien registration document, and undocumented citizens would be charged with "trespassing" simply for being in Arizona. The bill allows police to question and arrest people without warrant if there is "reasonable suspicion" about their immigration status. It would become illegal for people to employ illegal immigrants or to...
