He’s an El Salvadoran citizen being sent to El Salvador. Any grievance he has he can take up with his own country.
... in direct violation of an American judge's legal order. Even the White House admits this!
We're just gonna keep glossing over that fact, eh?
https://www.state.gov/extraditions
> In determining whether a fugitive should be extradited, the Secretary may consider issues properly raised before the extradition court or a habeas court as well as any humanitarian or other considerations for or against surrender, including whether surrender may violate the United States’ obligations under the Convention Against Torture. See 22 C.F.R. 95.1 et seq.
Hence the judge’s ruling, and the Administration’s admission of error.
The UK, incidentally, does the same for us if sending someone here would result in the death penalty.