How New Immigration Laws Are Changing States
Since Arizona passed SB 1070 in 2010, five other states signed similar legislation into law: Alabama, Georgia, South Carolina, Utah and Indiana. Some of those laws are on hold pending court rulings, but lawmakers in say they've already seen successes, as well as unforeseen consequences.
http://www.npr.org/2012/04/30/151700266/how-new-immigration-laws-are-changing-states