Us Army To Control Land On Mexico Border As Part Of Base, Migrants Could Be Detained, Officials Say

A long sliver of federal land along the U.S.-Mexico border that President Donald Trump is turning over to the Department of Defense would be controlled by the Army as part of a base, which could allow troops to detain any trespassers, including migrants, U.S. officials told The Associated Press.

The transfer of that border zone to military control - and making it part of an Army installation - is an attempt by the Trump administration to get around a federal law that prohibits U.S. troops from being used in domestic law enforcement on American soil.

But if the troops are providing security for land that is part of an Army base, they can perform that function. However, at least one presidential powers expert said the move is likely to be challenged in the courts.

The officials said the issue is still under review in the Pentagon, but even as any legal review goes on, the administration's intent is to have troops detain migrants at the border. The National Security Council did not respond to a request for comment.

The land transfer is the furthest the Trump administration has gone yet to use the military for border security. Up until now, the military's involvement has been limited largely to helping build or fortify sections of the border wall and operating deportation flights to send migrants back to their home countries or, in some cases, to the detention facility in Guantanamo Bay, Cuba. The military also has assisted U.S. Customs and Border Protection agents by conducting surveillance or performing backup administrative tasks.