Los Angeles, UNITED STATES: Immigration rights supporters billow a patchwork of national flags above their head before the start of a procession and rally in Los Angeles, California, 17 May 2007. The procession and rally was called to protest police actions during a 01 May immigrants’ rights march in MacArthur Park. AFP PHOTO/ROBYN BECK (Photo

Los Angeles, UNITED STATES: Immigration rights supporters billow a patchwork of national flags above their head before the start of a procession and rally in Los Angeles, California, 17 May 2007. The procession and rally was called to protest police actions during a 01 May immigrants’ rights march in MacArthur Park. AFP PHOTO/ROBYN BECK (Photo credit should read ROBYN BECK/AFP/Getty Images)