The U.S. Border Patrol’s Big Bend Sector celebrated the birth of Dolly, the first foal in their Horse Patrol Unit.

Welcome Dolly, the first foal ever born into a horse patrol detachment in the 100-year history of the Border Patrol. The U.S ...

U.S. Customs and Border Protection has welcomed the birth of the first foal in the agency's mission to use horses to patrol the rugged terrain in its Big Bend, Texas, sector.