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 U.S. has repatriated a Kenya man held for 17 years without charge at the U.S. military prison in Guantanamo Bay, Cuba. The move leaves 15 other men still waiting for release from Guantanamo after being cleared of wrongdoing after long detentions. (AP Photo/Alex Brandon, File)