Earlier quoted context omitted.
> There _is_ a process, which optimises for holding people as long as possible for the prison industrial complex to make money "due process" is what you are due - it is what is afforded to you by the 4th amendment and habeus corpus. Op is correct.
However, the US has long been very clear: constitutional rights only apply to citizens . US law is perfectly happy with arbitrary brutality towards non-citizens. (ECHR is different on this, which has caused a lot of controversy in the UK from people who want to be arbitrarily brutal towards non-citizens)
Nope, most of the constitutional rights apply to all people under the jurisdiction of the US. It's why the Bush administration set up Guantanamo--to try to evade any hint of constitutional protection, and he still failed that. (Of course, as Guantanamo also shows, the remedies available to people whose constitutional rights have been grossly violated by the government are quite lacking.)