Anti-immigrant fervor could be more costly than Arizona lawmakers expected. Thanks to SB 1070, a new law that requires immigrants to carry papers at all times to prove their legal status, the state has become the focal point of the national immigration debate. The bill and the buzz surrounding it illustrates a desperate need for a federal fix to the broken immigration system.

President Barack Obama publicly condemned the measure shortly before Arizona Gov. Jan Brewer signed the bill on April 23, while human rights groups and immigration reform supporters are threatening national boycotts and lawsuits.