Trump wrote that the Mexican president had "agreed to stop Migration through Mexico...effectively closing our Southern Border."

The flow of migrants at the Guatemala-Mexico border has dramatically decreased since the Trump administration implemented stricter border policies.

Mexico activated emergency controls Monday after detecting a new case of New World screwworm in cattle in the northern border state of Nuevo Leon state, the closest case to the U.S. border since the outbreak began last year.The animal, found in the town of ...

The Supreme Court on Monday agreed to review a ruling by a federal appeals court that, the Trump administration contends, “has already caused—and, if left in place, will continue to […]