Hmmmm.
According to that map, the Republicans took Ohio but still lost the EC vote.
"That map?" What map? It seems you are just starting the TL from the beginning so I suppose you might mean 1972, or maybe '76, since the point of divergence is after Nixon takes office in 1968.
But you could
tell us which map you mean, you know. You can cite the post number, or simply say what election you mean. Then it would be possible for someone to find the post in question with the map, and make a link--if you go to the post number there is an option to copy the more complex hidden HTML post URL and then use the tools up above a reply box to make a word or phrase a hot link to it.
IOTL, Ohio’s vote for the winning presidential candidate has deviated from the national vote an average of just 2.2 points since 1900 and only 1.3 points since 1964. Since 1964, no candidate IOTL has won the Presidency without carrying Ohio. IMO, this could mark as significant a divergence from OTL as the original NASA decision. I'm still reading through for the first time, so we'll see
but that map woke me up. (Yeah, I'm a politics nerd too.)
I'm a nerd who has from time to time even thrown himself into actual campaigns, canvassing actively for candidates.
Yep, I know you cite conventional wisdom--"as Ohio goes so goes the nation." But why is that?
I'd already thrown myself into at least one campaign before another such verity was disproven--from 1840 (or maybe it was 1820) until 1989 every single President who was elected in a year ending in zero eventually died in office, though often enough not until after being reelected in the 'x4 election year. This too appeared to be some sort of iron-clad jinx. Then Reagan beat it by living to see Bush inaugurated and then lived on quite a few years afterward.
One might guess that the Ohio requirement for winning the Presidency has a bit more cause-and-effect substance and is not merely a string of coincidences, but it is up to the believer to demonstrate the link. It may well be that Ohio by some geopolitical fluke happens to encompass in miniature the exact balance of interests and apathy that holds in the nation as a whole and so it replicates, not entirely by coincidence, the choice the rest of the states also average around. Or it may be something more subtle even than that.
Still, as you say this verity only holds since 1964; the death jinx on the Presidential office held with perfect regularity (even to the extent that IIRC, no other Presidents elected for the first time in non-zero years ever died in office, though I might be forgetting someone) for 120 years. If ever a President seemed likely upon his election to continue the trend it was Reagan, at his great age, and of course someone did try to assassinate him too. But he failed to die. Nor did GW Bush die in office. Can anyone offer a casual reason for the death jinx, and for its apparent exorcism now?
The Ohio-as-bellwether phenomenon might just as well be another such string of coincidences, in which case breaking this "rule," especially just one or two elections after it seems to kick in, would have no casual bearing on anything whatsoever. It wouldn't demonstrate the USA was evolving on a substantially different political track. I suppose one effect would be that it would delay the years in which political pundits start pontificating that one must win Ohio to win the White House by a decade or more--if and only if the coincidence reasserts itself in later years.
I just wouldn't read too much into whether Ohio deviates from the Presidential victor or not unless I had a theory that could explain why it should be aligned in the first place.
Anyway as someone who has followed the TL from beginning to end, I don't get an impression of radically different politics or policies--except of course insofar as...well you are just starting so to cite anything in particular would be a spoiler for you, so just go on with it and remember, the major purpose of this TL is not to explore AH in general but to focus on what could happen in space if the same funds were available as OTL but there was no investment in the Shuttle. If the authors had made every election come out just as in OTL they could have been easily forgiven for doing so.