Notorious WA vegan Tash Peterson has been caught up in a fiery exchange on live UK television after controversial host Piers Morgan slammed her for comparing farm animals to victims of the Holocaust. Morgan, hosting his show Uncensored, kicked off Peterson’s appearance by suggesting that one of the reasons people were turned off by veganism was because they were “fed up with being shouted at”. “You’re (Peterson) one of those people that runs into restaurants and plays sounds from screaming animals in abattoirs and so on,” he said. “No, I don’t think so at all, I think it brings more...