Donald Trump picks Ohio Senator JD Vance as his running mate

Donald Trump is in Milwaukee for the Republican National Convention, two days after he survived an assassination attempt. We hear from our correspondent on the ground in Milwaukee and from Donald Trump's former chief of staff Also on the programme: Counting is under way in Rwanda's presidential and parliamentary elections.; and scientists say they've found the first cave on the moon that could be a natural spot for a future research base. (Picture: Ohio Senator J.D. Vance is endorsed by former U.S. President Donald Trump Credit: REUTERS/Gaelen Morse)