OK, let's start from the beginning. You said the following:
The first paragraph indicates that you think the Libyan government is illegitimate, therefore there is no need to declare war for hostilities involving Libya. For some reason, you think this makes Libya, "unpeopled," which
Merriam-Webster defines as, "not filled with or occupied by people <an unpeopled wilderness>." This indicates to me that you either used a word you didn't understand (i.e. unpeopled), or you truly believe that the land commonly referred to as "Libya" was suddenly devoid of population.
However, the second paragraph is disturbing in that it indicates you perhaps did know what unpeopled really means, yet you somehow equate humanity (or, at least, personhood) with the legitimacy of local government. Thus, if one perceives a government as illegitimate, those humans living within its political boundaries are no longer regarded as persons and are devoid of any rights which belong to "all men," according to the Declaration of Independence which you initially cited. The basis for this argument appears to be simply that the government is illegitimate according to your personal definition of legitimacy.
http://en.wikipedia.org/wiki/Ingroups_and_outgroups
http://dictionary.reference.com/browse/dehumanize
The context was a moral one. The term "people" with its moral accouterments is most strongly assigned to the ingroup. Values are lessened the greater the distance from the center, until you have things that are no longer valued as people at all.
If a person gets there by their own actions, they have "unpeopled" themselves.
I didn't feel like rewriting everything as a subjective scheme or tacking on some lengthy adjective phrase, so I threw on a mathematical prefix.
un-1  
a prefix meaning “not,”
people-people=0
People unpeopled are no longer people.
Now that you know, can you follow the negation?
Thus, if one perceives a government as illegitimate, those humans living within its political boundaries are no longer regarded as persons and are devoid of any rights which belong to "all men," according to the Declaration of Independence which you initially cited.
Those supporting an immoral government are devoid of any rights except those we deign to grant them, yes.
The Declaration of Independence was not properly qualified in this. "Right to life" is in fact contradicted by the support for armed revolt. If you are killing the other guy, you are not granting that he has an absolute right to live, eh?
It was a document for the formation of an ingroup. It did not fully expound the perspective for the relation to outgroups.
They state that the Colonies have the full power to levy war, so their philosophical perspective must've allowed for a valuation that would allow for warfare.
The basis for this argument appears to be simply that the government is illegitimate according to your personal definition of legitimacy.
Mhmmm.
Valuations are subjective. You can't get around that.
Valuations of external definitions are still personal valuations, so it is not improper to add the subject. If we were to go into your perspective, it would be your perspective. Yup, we have a subject!
That you hold such a position is both appalling and reprehensible. Therefore, in an effort to demonstrate the ridiculous nature of your position, I mocked it by making a less-ridiculous proposition which absolutely obeyed your own rules for allowing the expenditure of military ordinance without congressional input: I stated that 60% of the globe (as that's the approximate fraction which exists in international waters) exists in an area of illegitimate government, so we should shoot that up as well.
And in doing so you went full retard, as that does not follow my rules at all.
Descriptive != prescriptive.
We DO shoot in that 60%, and it is morally fine to do so. We hold naval exercises and expend ordinance. This is a description. This does not prescribe that we should nuke the whole thing. That would be a positive action and would require a net positive reason. The downsides to expending our entire nuclear arsenal on the oceans rather outweighs the upsides. A good number of those downsides hit the moral sphere.
You quickly countered with a bunch of pseudo-intellectual garbage, just as I knew you would, rather than reading for understanding.
DS: "Oh darn, it looks like circumstances dictate that I should pull this hangnail. But that's ok."
CW:
"HURR DURR BY THAT LOGIC WE SHOULD SKIN EVERYONE ALIVE!"
My, such a terribly complex mental path! How could I
ever follow that without weeks of painstaking study???
Hey buddy, just because you are under the full confidence that you hit it out of the ballpark doesn't mean that I have to operate in accordance with that belief. I know what I wrote, I know what it meant, so it was blatantly obvious when your swing COMPLETELY missed the target. It was instantly recognizable that you were nowhere near the target area.
You not knowing that "unpeople" directed you to negate the moral value assigned to "people" does not make your logic based on the wrong definition converge with mine.
You went to crazy town. Me pointing that out is perfectly acceptable.
Do you now see what I did there, or shall I continue?
Yes, you have expanded my understanding of the path you took in making your mistakes.
Now have you seen what I've done in this post, or do we need to go over it yet again?