I would think Hitler would of used a nuke on moscow, all of russia would of surrendered, making the east front safe from attack, but the rest of the allies would of still pushed through to germany on the west front. Hitler couldn't of used a nuke on america because it was too far off for a plane and Hitler wanted to deal with europe first. Anyway, I don't think any country should have any nukes. Seeing as I can't see any use for them now, I really can't see a World War III taking place. Nukes are just too devasting anyway seeing as it would kill too many civilians.