Follow today’s news liveGet our breaking news email, free app or daily news podcastAndrew Hastie says he “feels sorry” for Barnaby Joyce and that he and One Nation MP David Farley probably have “buyers remorse” after joining the rightwing party.Hastie has been feuding with Pauline Hanson this week over a One Nation animated cartoon which labelled him a “traitor” after he gave evidence against Ben Roberts-Smith in his failed defamation trial.If she were to be prime minister, is she