The challenge of immigration reform

Mariagna Avena
Mariagna Avena, of Phoenix, shouts as she joins thousands at a rally at the Arizona Capitol after Arizona Gov. Jan Brewer signed a tough immigration bill SB1070 into law Friday, April 23, 2010, in Phoenix. The sweeping measure would make it a crime under state law to be in the country illegally, and would require local law enforcement to question people about their immigration status if there is reason to suspect they are in the country illegally.
Ross D. Franklin/ASSOCIATED PRESS