Historical precedent, legal questions swirl around Trump plan to detain migrants at Guantanamo  

FILE - In this April 17, 2019, photo, reviewed by U.S. military officials, the control tower is seen through the razor wire inside the Camp VI detention facility in Guantanamo Bay Naval Base, Cuba.

The Trump administration's expansion of migrant detention facilities, notably its use of the U.S. naval station at Guantanamo Bay, Cuba, has reignited debate among human rights advocates and legal experts.