If we have a USA that does not go to war and does not achieve anything like the anti-German sentiment, can we keep German a living language? And if German survives as a popular at home or local usage language will we see Italian, Russian or Polish better survive in their communities for example? I suspect we might see Prohibition fail, or at least only prohibit spirits, thus German culture is also less disrupted, and does that further the usage of German vocabulary as at least borrow words? I suspect we see a more distinct German, Italian and Irish identity that does not simply merge into "white", and how might that, combined with a European but not WASP sub-culture impact Civil Rights? I do not believe German would be as frequently used, strongly learned or as surviving as Spanish proves to be, but I would predict it lingers quite obviously in the German community cities, offering a strong Germanic culture carve out sort of how Chinatown in a city offers part tourist trap, part cultural touch point and part language preserve. Even such a small Germantown remnant might have rather curious affect upon American culture, language and politics.