Final answer:
U.S. immigration law is closely linked to economic policies, foreign relations, social justice, and national security. It affects public service access for immigrants and has a significant impact on wages, income levels, and economic growth, as well as tying into broader foreign policy goals and security concerns.
Step-by-step explanation:
To what is U.S. immigration law strongly linked? The answer is that U.S. immigration law is strongly linked to a variety of factors, including economic policies, foreign relations, social justice, and national security.
Since the 1990s, there has been an increasing trend for states to move into the policy domain of immigration, which might be explained by their efforts to regulate access to public services by undocumented immigrants. Nonetheless, federal immigration laws take precedence over state laws.
Immigration concerns often include cultural issues such as potential changes to language and family patterns which do not necessarily fall within the economic scope.
However, immigration does impact wages and income levels, as well as government taxes and spending, thus tying it to economic policies. Additionally, considering immigration as a guarantee of a sufficient labor force aligns with the goal of ensuring continued economic growth.
Moreover, the goals of U.S. foreign policy, which include keeping the country safe, securing access to foreign markets, and protecting human rights, suggest that immigration law is interwoven with foreign relations.
Similarly, the challenges of integrating cultural diversity and ensuring the fair treatment of immigrants indicate a tie to social justice. Finally, discussions around immigration and border security underscore the relationship between immigration law and national security.