Showing your ignorance just a little bit....The Civil War happened everywhere throughout the US. Including California,Texas and Territories of Arizona,New Mexico,Dakotas. Lets not forget the major hot spot of Kansas and Missouri. None of those locations are anywhere near the East
I'm well aware of that, my husband is American, but it was largely concentrated in the East as far as battles are concerned. There were no big battles in bloody California. But let's nitpick so we can carry on pointing fingers rather than dealing with our own issues. Texas, well, it's a bit of its own in a lot of ways. They actually learn a lot more about their own history in their schools than I find my own kids are learning about theirs in schools here.
These threads are always our own snobbery couched under the pretext as 'I just don't understand' and 'I'm so surprised we're 2 different cultures' or some other bullshit pretext, the difference being that MN truly allows people to make huge negative generalisations about a country with over 350m people but any thread about other nations, groups, etc or travellers go poof in seconds (unless it's disabled people, those are usually allowed to stand as well).
It's a very British thing, though, to break out the cultural bunting.
I'm sure this will carry on the nature all these threads do, however.