You have it exactly correct.
In the 35 years I’ve lived in Fairfax County, it’s gone from reliably Republican (7 out of the 9 county commissioners) to solid Democrat - with only 2 or 3 members of the county commission being Republicans.
That's not so long ago BTW ~
Well, it doesn’t help that FC has got lots of illegals these days...
And don’t tell me they can’t find a way to vote.....