I seem to recall running into some South American Nazis in a very early game, so it's probably safe to say a few are still around. The League of Nations lasted just as long as it did in our world. As Doug says at one point in the story, even with the presence of metahumans, things ran pretty much the same through to the end of WWII, at which point we start seeing the first adults born after the "awakening" of the metagenes.
-- Bob
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Then the horns kicked in...
...and my shoes began to squeak.
-- Bob
---------
Then the horns kicked in...
...and my shoes began to squeak.