 But influential South Carolina Democrat Jim Clyburn tells NBC, I'm riding with Biden no matter what direction he goes. And if he were to change his mind, I would be all in for the vice president. The New York Post endorsing North Dakota Governor Doug Burgum as Donald Trump's best VP choice to cement a historic legacy. Burgum tells Fox. Nobody knows except President Trump. With a Republican convention next Monday in Milwaukee. America is listening to Fox News.