That's tricky. I suppose an important step to make this happen would be to get black people in the south to vote more. Beyond that, I have no idea.
Both parties keep their 2017 ideologies! Electoral map is very similar to 1960 when a Democrat wins, and 1968 when a Republican wins
New England has a history of social conservatism tho. It is where the Puritans is from and a ton of blue laws are still in effect. So maybe a different brand of religious right is needed.
Instead of Baptist and Born Agains leading the religious right what if it's Catholics , Episcopalians, Methodist and Orthodox Jew's leading the group?
That would be a non-starter, assuming the ATL Religious Right is focused on the same issues as the real-world Religious Right. Liberal New Englanders don't object to Baptists and born-agains per se, they object to the positions that those groups take on sociopolitical issues. Banning abortion and outlawing homosexuality are not going to be any more palatable positions coming from Episcopalians than from Baptists.
And FWIW, while the Purtians get a non-entirely-unjustified bad rap, their long-term heritage has been a little more nuanced. The Congregationalists are the direct descendants of the Purtians, and in many places, they morphed into Unitarians, probably the most liberal denomination today. And the Copngregationalists still going by that name have a strong progressive contingent: Jeremiah Wright, Obama's controversial liberal minister, was a member of the United Church Of Christ, a Congregationalist-derived denomination. The United Church Of Canada, the most liberal of the mainstream denominations in that country, also had a strong Congregationalist wing.
I know this but with a Pod earlier then the 70's lets say the 30's you could end up with a more social conservative New England. Especially if social issues like Drinking, Drugs and Censorship is talked about more then Abortion tho to be honest there is lots Pro Lifer's in New England still today.
Something to that. It was, after all, socially-conscious Unitarians who made "Banned in Boston" a household phrase.
Maybe if, as you suggest, liberals somehow remain focussed on regulatory approaches to social malaise(eg. Prohibition, censorship), you could end up with strong movements in New England around that. Catherine MacKinnon would be the 20th Century shorthand for such an approach(though she's technically not from New England).
Gotta go to work. I'll try to add more later.
The American River Ganges
By Thomas Nast. An example of liberal(more or less) anti-immigration sentiment in the later 19th Century.
Maybe if you could somehow get Catholic immigrants to the US to be a lot less assimilate-able than they were OTL, like they're going around burning down protestant churches and beating up suffragettes, that provokes a nativist reaction from New England liberalism(not too far fetched, given the affinity between some liberals and eugenics). So liberalism becomes the default ideology for anyone who wants to roll back immigration, which in the early 20C means the Republican Party. This gives you a xenophobic, flag-waving GOP based in the northeast, though I'm not sure you could add other animosities to their agenda without undermining the reasons that they dislike immigration in the first place. Such a grouping would be unlikely to become anti-feminist, for example, unless I suppose they think that feminism is lowering the WASP birth rate and upping the percentage of wild-eyed Irishmen and swarthy Italians among the population.
Maybe it's because I live in the working class "rural" part of CT but I know many Republicans who fit that definition also they love there guns. But my House District is one of the tightest in New England. That's why I kinda don't see New England being conservative to far fetched.
that's not that hard to do look at the demographics of Mississippi up until post WWIIImpossible without drastically changing the demographics of the regions. Namely, by creating a black majority Deep South.
yeah I'm sure they were around.And next door, in my home province, Emily Murphy might serve as a template for the kind of liberal nativism I'm envisioning for New England here. Pioneering feminist and social reformer, but with views on race, drugs, and crime that make Breitbart look like a world-beat fanzine.
I think there were people of this particular ideological overlap in the American feminist and suffragette movements, but I'm a bit rusty on the names.
Which would probably be difficult to achieve without avoiding the Great Migration, which could probably best be avoided by a stronger Reconstruction (probably including 40 acres and a mule) creating lasting civil rights protections for blacks. Doing so would probably require a stronger Radical Republican faction however, and that as well as strengthening the black-and-tan faction by creating a lasting black political presence would probably ideologically change the Republican Party and the Democratic Party so that the ideologies of the parties are not identical to the ones of OTL parties in 2017.Impossible without drastically changing the demographics of the regions. Namely, by creating a black majority Deep South.