** FILE ** A group supporting Arizona's immigration law, which opponents say fuels a climate of racism, shout at a coalition of immigrant groups and their supporters calling for a full repeal of the law on Thursday, July 29, 2010, in New York. (AP Photo/Bebeto Matthews)

Photo by: Bebeto Matthews

** FILE ** A group supporting Arizona's immigration law, which opponents say fuels a climate of racism, shout at a coalition of immigrant groups and their supporters calling for a full repeal of the law on Thursday, July 29, 2010, in New York. (AP Photo/Bebeto Matthews)