Our panel assesses the Primaries season and looks forward to the Republican and Democrat Conventions in July. How might Clinton vs Trump pan out?  Maddox is editor of Prospect magazine, Mayer a staff writer for the New Yorker, Naughtie a BBC anchor and Thompson is CEO of the New York Times. His Enough Said: What’s Gone Wrong with the Language of Politics? will be published in September. Chaired by Guto Harri.