The general election campaign is officially underway, the battles buses are on the road and already the Conservatives and Labour have encountered some bumps along the way.This week, Adam Boulton and guests discuss the state of the parties, the Remain versus Leave dynamic and with several prominent candidates deciding not to stand for re-election, they assess the talent pool available for the next Cabinet. Joining Adam this week are The Times columnist Melanie Phillips and the editor of Politics.co.uk Ian Dunt.