If one is not an US citizen he has no rights under the US constitution.
As far as citizens go, though, there should be no legal torture. That is the purpose of our justice system.
As we all know, the USC only enumerates certain inaleniable rights. Political boundaries cannot negate inherent rights.
This country was founded on this ideal:
"We hold these truths to be self-evident, that all men are created equal, that they are endowed by their Creator with certain unalienable Rights, that among these are Life, Liberty and the pursuit of Happiness. That to secure these rights, Governments are instituted among Men, deriving their just Powers from the consent of the governed..."
What is meant by created equal?
How detailed an answer do you want?
(Sorry. I think you asked this before, and I forgot to answer. I just remembered that when you posted this.)
In as few a words as possible, it means that you are not born with more or less rights than me.
All people are born with rights. No class or color or kind of person is inherently better than any other. For example, no one has a right to you or the fruits of your labor. We operate as if they do, because we have become accustomed to a form of serfdom for some time now.
Before I start to rant, have you seen this?
The Philosophy of Liberty
Exactly. These terrorists were born of flesh and blood just like you and me. They started off as good, innocent people, just like you and me.
What are they now? Not equal to you and me, that's for sure.
That is pretty much the book answer.
Again, how much of an answer do you want?
Ask a more specific question to get a more specific answer.