lllegal immigration is a phenomenon confronted by many major immigrant-receiving countries, one that vexes policymakers and publics alike. While much of the focus may be on border enforcement, there are an array of interior enforcement policies aimed at identifying unauthorized immigrants for removal, including worksite enforcement, employment verification, jail-house screening, and state and local law enforcement activity. The research below delves into many facets of illegal immigration and enforcement occcuring away from national borders.
This report provides a framework for assessing the legal validity of state legislative measures that address unauthorized immigration. To determine their validity, authors seek to establish whether Congress has preempted the law, and if not, whether these local laws exceed the bounds of constitutional authority by conflicting or interfering with existing federal regulatory regimes.
México es uno de los principales países de tránsito de migrantes en el mundo, particularmente para los miles de centroamericanos que viajan cada año por el país con el objetivo de alcanzar los Estados Unidos.
This report explores the proposed implementation of the Department of Homeland Security’s new guidance which mandates employers who receive “no match” letters to determine the source of the discrepancy, take steps to resolve it within 90 days, and if this isn't possible, terminate the employee.
This fact sheet compiles, in an easily comprehendible table, the security features of documents currently used by U.S. residents, including passports, Social Security cards, permanent residence cards, employment authorization cards, and state driver’s licenses.
This report examines the political context surrounding the 2007 French presidential election as it relates to immigration. It provides an overview of immigration to France and highlights notable demographic trends since 2000.
Since 2000, Mexico has further intensified efforts to detain and deport irregular migrants. Gabriela Diaz and Gretchen Kuhner investigate the experiences of women migrants, the majority of them from Latin America, who have been detained in Mexico en route to the United States.
This report examines post-9/11 immigration enforcement practices in the United States through the lens of international human rights. It identifies gaps in the protection of noncitizens’ civil rights under U.S. constitutional law, and then evaluates whether post-9/11 U.S. immigration control measures have complied with obligations under international human rights law with respect to due process protections and the prohibition of discrimination on the basis of national origin or race.