https://en.wikipedia.org/wiki/Darien,_Connecticut#Government_and_politicsExtremely wealthy town and has probably never voted Democrat until 2016
Went from Titanium GOP Pre 2008 with reliable +30 GOP margins and usually +40 and almost +60 in 1984.
Due to the Financial Crisis + suburban trends Obama came within single digits in 2008
However Romney won it by the usual 30 points and did better than Bush.
However Trump was hated by the ultra rich so much that he not only lost it but he lost by 12 points.
In 2018 some of the roots did return but Blumenthal still won it and the local congressman almost won it. Obviously Lamont got rekt.