Trump news - live: Kamala Harris to deliver counter-speech to Trump's RNC address in Washington DC as he closes polling gap in 6 key battleground states

Kamala Harris will be the main counter to Donald Trump on Thursday in a speech that plans on condemning the president for his handling of the coronavirus pandemic.It comes as a new CNBC/Change Research poll on Wednesday reported a three percentage point drop in the number of swing-state voters concerned about coronavirus, as president Trump appeared to begin closing the gap with his Democratic rival Joe Biden.