Approximately 500 Marines and sailors from Camp Pendleton will be sent to the southern border, military officials said.

DHS could request up to 10,000 troops to help with efforts along the U.S.-Mexico border, according to an internal Border Patrol memo obtained by ABC News.

U.S. officials say active duty military troops are arriving in El Paso, Texas, and in San Diego on Thursday evening.

The body of a fallen U.S. Border Patrol agent has been moved to a Vermont funeral home three days after he was killed during a traffic stop near the Canadian border.

US border patrol and Immigration and Customs Enforcement agents are tasked with combating illegal immigration and cross-border crime at the US border and within the United States. Both job profiles ...

Texas “border czar” Mike Banks — who oversaw Gov. Greg Abbott’s efforts to bus migrants to blue cities and block their entry to the U.S. with buoys and razor wire — is now leading the U.S. Border ...