President Donald Trump, who made the deportation of immigrants a central part of his campaign and presidency, said Wednesday that the U.S. will use a detention center at Guantánamo Bay, Cuba, to hold tens of thousands of the “worst criminal aliens.

President Donald Trump on Wednesday signed the Laken Riley Act into law, giving federal authorities broader power to deport immigrants in the U.S. illegally who have been accused of crimes. He also announced at the ceremony that his administration planned to send the ''worst criminal aliens'' to a detention center in Guantanamo Bay,