This bill establishes prohibitions concerning restricting the sharing and use of immigration and citizenship information. It prohibits restricting the enforcement of federal immigration law. It establishes a complaint process and a duty to report violations of these provisions. The bill also provides that, if the Attorney General, upon investigation, determines that a government entity is violating these prohibitions, the Attorney General must issue an opinion stating that finding. The government entity has 30 days to appeal the finding to the Superior Court. If the Superior Court agrees with the Attorney General, the court must immediately enjoin the policy or practice. The government entity that continues the policy or practice is subject to a $500 fine for each day the policy or practice remains in effect. If the Superior Court disagrees with the Attorney General, the Attorney General must immediately certify that the government entity is in compliance with the law.