A new study say U.S. and Mexican collaboration is essential to halting illegal immigration at the border. And it credits ...

Texas, announced Thursday he is asking Congress to reimburse Texas for $11.1 billion in border security costs.

The report comes from eight aid groups working in Mexican cities along the U.S.-Mexico border — including two stationed along ...

Cases of migrants caught in new military zones on the U.S.-Mexico border have been stalled over legal confusion, and lawyers ...