`` There will definitely be additional court skirmishes before Section 2b -- the show-your-papers provision -- takes effect . NEW : Keep police reporting to courts for immigration violations on ` ` downward trend , '' ICE says . Latino groups will monitor police for racial discrimination , as sought by courts . A federal judge lifts an injunction on a provision of Arizona 's immigration law . The ` ` show me your papers '' provision was upheld by the Supreme Court .
NEW : Keep police reporting to courts for immigration violations on ` ` downward trend , '' ICE says . Latino groups will monitor police for racial discrimination , as sought by courts . A federal judge lifts an injunction on a provision of Arizona 's immigration law . The ` ` show me your papers '' provision was upheld by the Supreme Court .