Senior Field Correspondent Nina Kravinsky, a former NPR producer, is reporting from the station's news bureau in Hermosillo.

This is just the beginning,” one Defense official said about the deployment of active-duty troops to the border with Mexico.

Arizona and Texas borders. The administrations of George W. Bush and Barack Obama also sent thousands of National Guard troops to the U.S.-Mexico border during their presidencies in operations ...

The Trump administration, now entering its second week, has signaled big changes in how the U.S. tackles immigration, cartels and cross-border crime. The Pentagon announced it would send 1,500 ...

An asylum seeker knew something was wrong when she saw her husband’s face as he stood in the courtyard of the shelter that’s ...