Laura explains what's happening inside Downing Street on the day Boris Johnson's director of communications, Lee Cain, resigns. And Adam is joined by the Vice Chancellor of the University of Sussex to talk about how he is preparing to roll out government\u2019s plan to mass test students.\xa0
Studio Director: Emma Crowe\nProducers: Frankie Tobi, Jo Deahl, Ben Weisz\nAssistant Editor: Sam Bonham\nEditor: Dino Sofos