Oklahoma hasn't threatened to nuke anyone.....yet.

Oklahoma is part of US, and there were several threats! Just a few months ago against Iran!

Technically, Oklahoma is on the short list of locations that _have_ detonated a nuclear bomb on their enemies in wartime.

(Not to be contrarian, but I rather thought usa has recently and repeatedly threatened to bomb and nuke countries into stone age... And in fact went significant way through that effort over last few months, to the tune of some $40bil or so, for no clear, consistent, rational, elucidated reason whatsoever. And of course, rather famously, is the only country that actually deployed nuclear weapons against other people).

I don't necessarily disagree with your underlying point mind you, but USA isn't what it used to be internationally, if it ever truly was. "Oklahoma / USA are peaceful, predictable. rational political entities" is a rather laughable point to try to make today :-/

Not Oklahoma but Trump has made nuclear threats from Maryland this summer...

But they did bomb their own people in the Tulsa Race Massacre