As Kamala Harris confirms she's chosen Tim Walz as her running mate, Ed Vaizey looks back on some of the best and worst vice presidential picks throughout US history.
Plus: Columnists Anne McElvoy and Tim Montgomerie discuss whether Keir Starmer is handling the riots badly, the trap of political nostalgia, and why the Olympics are a silver lining to a distressing summer.
","author_name":"Times Radio"}