By obstructing navigation on the Rio Grande, the man-made barrier poses a risk to the “public safety” of migrants wishing to enter the U.S. and the “environment,” per the federal filing.

DEL RIO, TX — Sheriff Joe Frank Martinez of Val Verde County is urging the Trump administration to complete the border wall near Del Rio, a project that spans three presidencies but remains ...

During his first term, President Donald Trump’s signature border security policy involved building a barrier along the southern ... existing portions of the wall system with a significantly ...