LIVE 4 PM ET: Trump Visits Southern Border at Eagle Pass, Texas

A federal judge on Thursday temporarily blocked a Texas law that grants state police the capacity to arrest people who are suspected of illegally crossing the U.S.–Mexico border.The measure, called Senate Bill 4 and signed by Gov. Greg Abbott in December, was slated to go into effect on March 5, but U.S. District Judge David Ezra ruled that it violated the U.S. Constitution’s Supremacy clause that