There have been reports of heavy gunfire along the Pharr–Reynosa International Bridge, an international bridge across the Rio Grande, along the U.S.–Mexico border. It connects the city of Pharr in the U.S. state of Texas with the city of Reynosa in the Mexican state of Tamaulipas.
Several people have been shot, and at least three have been killed, according to unconfirmed reports.
This is a developing story. Please check back for updates.