US flag Official website of the Department of Homeland Security

Archived Content

In an effort to keep current, the archive contains content from a previous administration or is otherwise outdated.

Murderer of U.S. Border Patrol Agent Sentenced

Release Date: 
April 29, 2010

San Diego - A courtroom full of Border Patrol agents was present on Thursday morning at U.S. District Court for the sentencing of a teenager who was involved in the murder of Border Patrol Agent Robert Rosas.

Christian Daniel Castro-Alvarez, 17, pled guilty on November 20, 2009 and was sentenced to 40 years in prison for his role in the murder. The arrest and conviction of Castro-Alvarez was made possible through the efforts of the U.S. Attorney's Office for the Southern District of California and the FBI San Diego Field Office.

The presence of Border Patrol agents at the sentencing was meant to support the family of Robert Rosas and send a message to the defendant that his brutal act also victimized the larger law enforcement community.

"This brutal act of violence on a U.S. Border Patrol agent cannot and will not be tolerated," Acting Chief Patrol Agent Richard A. Barlow, of the U.S. Border Patrol's San Diego Sector, said. "Although Mr. Castro-Alvarez has well earned this long custodial sentence, his punishment will never repay the debt he owes to those he has affected and who grieve the murder of Agent Rosas."

Last modified: 
February 3, 2021