I asked this question. It just got closed.
Some users misunderstood the question and thought I was asking to explain the sentence (nonetheless, they wrote some very interesting answers), although the post was about the U. S. politicians using it publicly. I reckon such a question to be objective as the answer would have been: "?? used this phrase in this context in 19??" or "This idea was underlying State Department's act of 19??" (truth be told, if for some reason, it has never been used whatsoever, there would have been a bit more subjective answer telling why the U. S. politicians do not say such things).
So, why has it got closed? How can I get it reopened?