Abrego Garcia, who had fled El Salvador as a teenager to escape gang violence, was expelled and sent back to his native land even though he had won a court order six years earlier barring his removal.

Hours after Supreme Court ruling that the government must facilitate Kilmar Abrego Garcia’s return, a judge demanded to know his location.

GREENBELT, Md. (AP) — A federal judge said Friday that it is “extremely troubling” that a government lawyer couldn’t explain what, if anything, the Trump administration has done to arrange for the return of a Maryland man who was mistakenly deported last month to a notorious prison in El Salvador.