Texas Gov. Greg Abbott deployed the troops to the Rio Grande Valley, where he said they'll work side-by-side with U.S. Border Patrol agents to keep migrants from illegally entering the country. Some of those troops left from the U.S. Naval Air Station Joint Reserve Base in Fort Worth Monday morning. The others left from a base in Houston.

Texas Air National Guard personnel responded to Gov. Abbott's call to deploy the Texas Tactical Border Force to the Rio Grande Valley.

Texas Gov. Greg Abbott said the additional troops will work alongside federal border agents amid the Trump administration's crackdown on immigrants.

Texas Gov. Greg Abbott (R) is sending hundreds of soldiers in the Texas Military Department to work with the U.S. Border Patrol in the Rio Grande Valley.

Texas Governor Abbott mobilizes the Tactical Border Force to reinforce security along the Texas-Mexico border in collaboration with federal authorities.

Governor Greg Abbott announced Sunday that Texas Department of Public Safety operations are expected to “expand in coming days” as part of immigration enforcement efforts.

The governor said the teams will help find, arrest and deport people who entered the country illegally and have active warrants for their arrests.

The Texas governor said the additional troops will work alongside federal border agents as part of Trump's efforts to seize the offensive.

The governor ordering flags to full mast for Donald Trump’s inauguration isn’t how things should be done. | Opinion

Governor Greg Abbott has directed the Texas Division of Emergency Management (TDEM) to deploy additional state resources, including swiftwater rescue boat squads and urban search and rescue teams. Among them is a Fort Worth Fire Rescue squad, which deployed this morning to stage in Abilene and could be moved depending on the evolving situation.

Texas Governor Greg Abbott has ordered the deployment of the Texas Tactical Border Froce to the Rio Grande Valley to help the U.S. Border Patrol secure the border under the new