And the same thing will happen here, if it passes in the legislature. The DoJ has made its case and two courts have ruled that the law is out of bounds. The feds run the immigration system and the states can't preempt that. AZ is likely to take the case higher, to the supremes, but the results are likely to remain the same. The feds have plenty of precedent. Just look at medical marijuana laws. The states have said it's legal for sick people to use it as medicine, yet the feds keep imprisoning them. Big Brother is in control, like it or not.
Court upholds block on parts of Arizona immigration law - The Washington Post
Court upholds block on parts of Arizona immigration law - The Washington Post