Protests in Bangladesh and Kamala Harris’s running mate

We get the latest from Bangladesh as violent clashes between protesters and police intensify. Then: we look ahead to the first campaign rally Kamala Harris will hold with her running mate and get a check-in from Lagos as protests in Nigeria hints at an ‘African Spring’. Finally, we look at the future of tourism on the Greek islands. All that, plus a flick through the morning papers and the latest technology news. See omnystudio.com/listener for privacy information.