text:  Coming up on NewsHour in the next 30 minutes, we'll talk to a senior fundraiser for the Democratic Party in the US. Is it time for the party to choose a new candidate to stand against Donald Trump in November? Also, the EU confirms it'll impose punitive tariffs on imports of Chinese electric vehicles. And a warning that the civil war in Sudan is pushing the country towards collapse with dire consequences for civilians. All that's coming up after the news.