Oh now, dear cali's out of sorts today.
I recall very well the most hate-filled national convention being that of the Democrats in 1992.
I saw this on television; remember, I can't hear and so I'm describing only what I saw.
Then-governor Robert Casey (D-Pennsylvania) was trying to offer a pro-life amendment to something. Since Democrats tend to be anti-life, it wasn't going to make it anyway; his point being making it a matter of record that all Democrats aren't anti-life.
He couldn't even get it up for a vote; he was shouted down.
The cameraman kept focusing on the Democrats shouting it down; close-up shots of women screaming obscenities at the governor, their faces distorted and uglified by their rage and hate. A whole lot of really angry cursing ugly cows with faces that would terrify even the Devil Himself.
It wasn't pretty.
I'd never seen anything like it before, or since.