From the HuffPost:
FLAGSTAFF, Ariz. — The Tucson and Flagstaff city councils voted Tuesday to sue Arizona over its tough new immigration law, citing concerns about enforcement costs and negative effects on the state’s tourism industry.
They are the first municipalities in Arizona to approve legal challenges to the law. Earlier this week, proposed litigation in Phoenix took a hit when the city attorney said Mayor Phil Gordon lacks the authority to file suit without the support of the City Council.
The new state law requires local and state law enforcement officers to question people about their immigration status if there is reason to suspect they’re in the country illegally.