Texas Governor Greg Abbott
Gov. Abbott ramps up Texas security while US citizens shelter in place and call for help. WIKICOMMONS

Violence in Mexico has surged dramatically following the killing of Nemesio Rubén Oseguera Cervantes, widely known as El Mencho, the leader of the powerful Jalisco New Generation Cartel (CJNG). His death at the hands of the Mexican military triggered retaliatory attacks in several states, prompting authorities to respond to escalating unrest.

In response, Texas Governor Greg Abbott has ordered a major increase in security along the Texas-Mexico border and across the state. The move, carried out by the Texas Department of Public Safety (DPS), is designed to strengthen public safety and prevent any potential spillover of organised crime into the US.

Texas Bolsters Border Security

Governor Abbott's directive comes amid concerns that the wave of violence, including road blockades, burning vehicles, and clashes between criminal groups and authorities in Mexico, could threaten security in Texas. The DPS is deploying personnel from multiple divisions to reinforce operations along the border.

Units being deployed include the Texas Highway Patrol, Texas Rangers, Criminal Investigations Division, and Special Operations Group. The state's Tactical Marine Unit and Aircraft Operations Division have also been tasked with increased activity, while additional personnel from the Homeland Security Division and the Texas Fusion Center are monitoring social media and other sources to detect potential threats in real time.

Abbott stated that Mexican drug cartels pose a significant threat to public safety and national security and vowed that Texas would use 'every tool and strategy' to protect the state and the nation.

Americans in Mexico Urged to Shelter in Place

At the same time, the US State Department and US diplomatic missions in Mexico have been assisting citizens affected by the unrest. Hundreds of calls have been received on the Department's 24/7 crisis hotline from Americans seeking help amid the violence.

US authorities have issued shelter-in-place guidance for several Mexican states, including popular tourist destinations, warning that conditions remain unpredictable. Citizens are advised to stay indoors, follow local law enforcement instructions, and contact the US Embassy or consular staff if they need assistance.

Eyewitness accounts from travellers in Mexico describe chaotic scenes, with cartel affiliates setting fires, blocking highways, and creating dangerous conditions in urban areas. These reports highlight the immediate human impact of the violence and the challenges facing authorities after El Mencho's death.

Coordination Between State and Federal Agencies

While Texas is acting independently to strengthen border security, the DPS surge is coordinated with federal partners, including the Federal Bureau of Investigation (FBI) and the US Department of State, to ensure information sharing and joint readiness. Officials emphasise that the measures are precautionary and intended to detect and deter criminal activity before it reaches US territory.

Abbott has urged Texans and US citizens with family in Mexico to closely monitor travel advisories and stay informed about developments on the ground. He stressed the need for vigilance in a region where conditions can change rapidly.

What This Means for the Border Region

At present, there are no confirmed reports of cartel violence crossing into Texas. However, the heightened state posture reflects a proactive approach to potential risks. The surge of DPS units and enhanced monitoring represents one of the most robust security efforts in recent memory to address transnational threats.

By reinforcing border security and supporting US citizens abroad, officials aim to balance preventive measures with coordination between state and federal governments, all against the backdrop of heightened tensions linked to one of Mexico's most notorious criminal networks.