Jessica Elgot is joined by Sonia Sodha, Peter Walker and Ryan Shorthouse to discuss the latest Brexit progress, or lack of it. Plus: we weigh up the contenders in the US Democratic presidential race, and wonder what to do about Tory obstructionist Christopher Chope. To support The Guardian’s independent journalism, visit <a href="https://www.theguardian.com/give/podcast">theguardian.com/give/podcast</a>