One Border Patrol agent is dead and his partner left hospitalized in serious condition in the Big Bend Sector of Texas. The FBI is leading the investigation while Border Patrol Special Operations agents and Customs and Border Protection (CBP) Air and Marine Operations aircrews are currently searching the area for possible attackers.

Breitbart Texas learned from a trusted CBP official that details on the matter are scarce.

We do know that two Border Patrol agents working as partners in the Van Horn Station area of responsibility of the Big Bend Sector responded to "activity." Whether the activity was an activated sensor or something else is currently unknown. This occurred on the morning of Sunday, November 19, 2017.

One of the Border Patrol agents later radioed into the communication center saying that he needed assistance and that he was injured. Other Border Patrol agents responded and found one agent injured and unconscious with injuries to his head and body. That agent, Rogelio Martinez, was later pronounced dead. Breitbart has learned that the agent’s family has been notified.

The responding agents also found the partner who had radioed for help. The agents transported the injured agent to the hospital where he is in "serious condition," according to the official.Border Patrol agents and Culberson County Sheriff’s Office deputies secured the area.

Border Patrol Agent and President of the National Border Patrol Council (NBPC) Brandon Judd spoke with Breitbart Texas and expressed the council’s deepest condolences to the family of Agent Martinez and to the family of the other agent who is not named at this time. Agent Judd said that this is another example of why the border must be secured. Judd stated, "When all facts come to light on this matter, I believe the public will be outraged as there are those who do not value life who come across our border. Our borders must be secured and criminals must be held accountable."