'discourse at' is not a correct and usable phrase in written English.
You cannot use it in written English.
American political discourse, in short, is not discourse at all.
The original theme is frequently obscured for thousands of lines while the characters discourse at length.
"This is not something that's relevant to today's political debate or discourse at all.
The drugs discourse at the party conferences was stuck in the tough-talking rhetoric.
Al Gore was taught formal intellectual policy discourse at his father's knee.
Public discourse at the moment seems especially fraught and especially narrow.
"I have been accused of harming the future of discourse at Penn," he told me.
Normally, Mr. Algarawi said, political discourse at the center revolves around a loathing of Mr. Hussein.
Newly hirsute, he's happy to discourse at length on his director's on-set idiosyncrasies.
It is not the contemporary political discourse at which it is aimed.
Father Greeley actively participated in academic discourse at both of those institutions for the rest of his life.
