Re:A US-born NASA scientist was detained at the border until...
by raverbashing on Monday February 13, 2017 @11:19AM
(#13636404)
> Constitutional rights protect citizens from our government regardless of their physical location.
Well, the constitution is the rules and limits that apply to the US Government mainly (for the benefit of not only the US citizens).
However the Constitution is pretty much defined as the Law of the Land (Article VI https://en.wikisource.org/wiki/Constitution_of_the_United_St... )
And if the case is as you describe then it seems it's a case for a federal prosecutor to make in Court.
As for your other point, self defense is a long established affirmative defense for murder, yes. However that has nothing to do with the issue at hand.
If the government has a case to kill a citizen, that case needs to be made in court and evaluated by a jury of peers.