Welcome Ukraine to NATO and soon to the European Union - preferably the former rather than the latter although the latter gets all the young ladies on cheap holiday flights to european cities like Paris, London etc for all of us to meet. Best bet though - stay out of both and join the Mosocw trend as it seems to be doing a wealth of good for their economy the past decade or so. Stick to Mosocw and let Serbia into Nato and EU is much better for all of us thanks