Alexandria Ocasio-Cortez: can the new star of the US left help beat Trump?

All eyes are on Ocasio-Cortez, but what does her brand of politics actually mean for the Democrats as they head into the presidential elections next year? The Guardian’s Lauren Gambino reports from Washington. And Rupert Jones discusses the dangers of the rising number of windowless microflats. Help support our independent journalism at <a href="https://www.theguardian.com/infocus">theguardian.com/infocus</a>