The Lone Star State just drew a line in the sand that stretches from Amarillo to Brownsville, and every county sheriff in Texas now finds himself on the front lines of immigration enforcement whether he likes it or not.

A new state law took effect this morning that fundamentally rewires how Texas handles criminal illegal aliens in county jails. The mandate is simple and uncompromising: every sheriff who operates a jail must enter into a formal cooperation agreement with Immigration and Customs Enforcement. No exceptions. No excuses. No sanctuary policies allowed.

This represents the kind of hardball immigration enforcement that state legislatures have the power to implement but rarely muster the political will to execute. Texas just executed it.

The mechanism at the heart of this transformation is the 287(g) program, a federal initiative that provides training and equipment to local law enforcement agencies. The program creates a pipeline from county lockups directly to ICE detention facilities, ensuring that illegal aliens arrested for crimes do not simply walk back onto Texas streets after posting bond or serving short sentences.

State Representative David Spiller, a Republican from Jacksboro, minced no words about the legislation’s purpose. This is about public safety, he explained, calling the measure the most aggressive immigration enforcement bill to emerge from the Texas Legislature this session. That assessment appears accurate when you examine the numbers.

Before Governor Greg Abbott signed this legislation into law, ICE records showed that only 85 of Texas’s 254 counties maintained cooperation agreements with federal immigration authorities. That patchwork approach left significant gaps in enforcement, particularly in urban counties where local officials had adopted policies that limited or prohibited cooperation with ICE.

The new law applies to 234 counties across the state. Current reports indicate approximately 100 law enforcement agencies already have some form of 287(g) agreement in place, which means more than 130 sheriffs will need to establish these partnerships for the first time.

The remaining sheriffs have until December to comply with the mandate. What happens to those who refuse remains an open question, but the law’s language leaves little room for interpretation or resistance.

This development represents a significant shift in the immigration enforcement landscape. For years, the debate over sanctuary policies has centered on whether local law enforcement should assist federal immigration authorities. Texas has now removed that question from the table entirely, at least for counties that operate jail facilities.

The practical implications are substantial. Every illegal alien booked into a Texas county jail will now be screened for immigration status, and those subject to deportation will be flagged for ICE pickup. The system creates what amounts to a statewide deportation apparatus operating through existing law enforcement infrastructure.

Critics will undoubtedly challenge this approach in court, arguing that it commandeers local resources for federal immigration enforcement or creates constitutional concerns. Those legal battles likely lie ahead.

For now, Texas has made its position unmistakably clear. The era of selective cooperation with immigration authorities has ended, replaced by a mandatory partnership that extends to virtually every corner of the state where county jails operate.

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