Drew, how does the EU develop TTL?
Probably she will born from the increasily integration at both economic (EEC) and military (EDC) level, with people deciding to unite both side in a single organization (EU), expecially with the UK in the fold and without any illusion of 'special relationships' with the USA.
Military spending will be higher than OTL with Rumsfy playing dangerous games and now openly transforming the USA in a dictatorships...and frankly there is still the need to look strong for the Soviet (nobody will trust them 100%).
Request for memberships will be high, just to be safe in numbers and avoid another event like the Malta blockade (Sweden, Austria, Yugoslavia, even Turkey will ask memberships for all the organizations, while moderate arab nations like Tunisia and Morocco, will try some associations with the EEC).
Greece will remain a point of contention, with Rumsfy supporting a side of the civil war and the soviet help the others, the rest of the European nations will feel a little too in the middle, expecially if/when the situation will spill over the border...and frankly the TRW mercenaries will probably cause a lot of problem for the neighbours countries).
Unilateral nuclear disarmament is out of the question, expecially after Canada forced to cede some provinces (this event alone will make everybody decide that a strong military is indispensable to avoid Hitler 2.0)