From Think Progress:

Arizona’s supporters of the state’s draconian new immigration law insist that it has nothing to do with race and isn’t meant to discriminate against certain ethnic communities. Their claims are undermined, however, by what else the state government is trying to do to target recent immigrants.

Today, the Wall Street Journal reports that the Arizona Department of Education “recently began telling school districts that teachers whose spoken English it deems to be heavily accented or ungrammatical must be removed from classes for students still learning English”:

State education officials say the move is intended to ensure that students with limited English have teachers who speak the language flawlessly. But some school principals and administrators say the department is imposing arbitrary fluency standards that could undermine students by thinning the ranks of experienced educators. [...]

“This is just one more indication of the incredible anti-immigrant sentiment in the state,” said Bruce Merrill, a professor emeritus at Arizona State University who conducts public-opinion research.