Your best comments and letters on the Guardian today

Zimbabwe’s new president, Billy Connolly at 75 and the success of the sandwich are just some of the comments and letters that have resonated most with readers today

News of Zimbabwe’s new leader Emmerson Mnangagwa, 75 years of the comedian Billy Connolly and how the sandwich has consumed Britain have provoked some of the most interesting reader discussion on our Letters page and around the Guardian today.To get involved in discussions online you can click on the links in the comments below to expand the conversation and add your thoughts. We’ll continue to highlight more comments and letters worth reading as the day goes on.Billy Connolly at 75: Eddie Iz...