Navigating immigration laws can be confusing due to the multiple layers of governance involved. From my experience living in Texas and following local politics, it’s clear that immigration enforcement is primarily a federal matter. Agencies like ICE, FBI, and Border Patrol operate under federal authority, managing border security and deciding who is allowed entry or deported, as established by the U.S. Constitution (Article I, Section 8). At the state level, Texas attempts to regulate immigration through laws such as SB4, which criminalizes certain illegal entries to the state. However, this legislation faces legal challenges because it overlaps with federal jurisdiction, illustrating that states cannot override federal immigration law. The governor and Texas legislature hold power over state highways and criminal law, but this authority doesn’t extend to immigration enforcement. The city of Houston, led by Mayor John Whitmire, handles local police matters but cannot prevent federal immigration agents from operating within city limits. Houston has adopted limited non-cooperation policies where police do not arrest individuals solely for immigration status but do cooperate with ICE when state crimes are involved. This balance creates tension between city-level priorities and state or federal policies, especially amid public political disputes between the mayor and governor. Understanding these jurisdictional distinctions helps clarify why immigration remains a predominantly federal responsibility despite active political debates at the city and state levels. From personal observation, the political pressure around immigration enforcement often reflects competing agendas rather than direct control over immigration law. This layered system means that for residents, knowing who controls what can help in navigating concerns around immigration and law enforcement. While state and city officials can influence how immigration laws are applied locally, only the federal government shapes the fundamental rules governing who can enter, remain, or be deported from the country.