Protesters lie on a street with their hands linked together during a protest organized by "We Are All Arizona" against Arizona's new law SB 1070, near the U.S. Immigration and Customs Enforcement offices in downtown Los Angeles May 6, 2010. The law requires state and local police to determine people's immigration status if there is "reasonable suspicion" they are in the United States illegally. Los Angeles Police Department officers are pictured in the background. REUTERS/Fred Prouser (UNITED STATES - Tags: POLITICS CIVIL UNREST)