Most negative election ever ?

[American2020]

What is the most negative, angriest and darkest election in the US history ?
As for me, I consider 1968 and 2016 as the most negative and angriest elections in US history.
For 2016, there were too many scandals, angry mobs at convention, violent summer, conspiracies and others.
With the two candidates, many people were very pessimistic about America's future, it will disappear without come back.