Sun. Jul 27th, 2025

The US Department of Justice has taken legal action against Cook County, Illinois, challenging a local law that targets the federal E-Verify program. The law in question, enacted by Cook County, restricts the use of E-Verify, a federal program designed to help employers verify the employment eligibility of their workers. The DOJ argues that this law is preempted by federal law, specifically the Immigration and Nationality Act (INA). According to the DOJ, the Cook County law undermines the federal government’s authority to regulate immigration and employment verification. The E-Verify program is a voluntary online system that allows employers to check the immigration status of their employees against federal databases. The program is designed to help employers comply with federal immigration laws and prevent the hiring of unauthorized workers. However, the Cook County law prohibits employers from using E-Verify except in cases where it is required by federal law. The DOJ claims that this restriction is inconsistent with federal law and could lead to confusion and noncompliance among employers. The lawsuit, filed in the US District Court for the Northern District of Illinois, seeks to declare the Cook County law invalid and enjoin its enforcement. The DOJ argues that the federal government has exclusive authority to regulate immigration and employment verification, and that the Cook County law interferes with this authority. The case has significant implications for employers and employees in Cook County, as well as for the broader debate over immigration policy in the United States. The use of E-Verify has been a contentious issue, with some arguing that it is an effective tool for preventing the hiring of unauthorized workers, while others claim that it is flawed and can lead to errors and discrimination. The DOJ’s lawsuit is the latest development in a long-running dispute over the use of E-Verify, and it is likely to be closely watched by employers, employees, and immigration advocates. The outcome of the case could have far-reaching consequences for the implementation of E-Verify and the regulation of immigration in the United States. The DOJ’s challenge to the Cook County law is part of a broader effort by the federal government to enforce its authority over immigration policy and prevent states and localities from enacting laws that conflict with federal law. The case is also likely to be influenced by the ongoing debate over immigration reform and the role of E-Verify in preventing the hiring of unauthorized workers. As the lawsuit moves forward, it is likely to be the subject of significant attention and scrutiny from employers, employees, and immigration advocates. The DOJ’s challenge to the Cook County law is a significant development in the ongoing debate over immigration policy and the use of E-Verify, and it is likely to have important implications for the regulation of immigration in the United States.

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