And if the Ukraine had lived by their obligation probably relations wouldn't be this crappy and if the United States had stayed out of the puppet regime they probably wouldn't be at this stage. At this point, the agreements are moot... and they go back to 1991 or so, and
let them fight it out.
The Ukraine is all in.
Russia is all in.
Really Europe is all in.
The United States is sitting back and looking at the chaos it has created.
(the scene from Stand by Me comes to mind, the United States looking at all the chaos it created)