Two and a half weeks ago, at the height of the latest Peter Dutton brouhaha, a sole Liberal MP rose to voice his dissent at meetings of the party. Trent Zimmerman said that labeling an entire group (i.e. Lebanese Muslims) was unhelpful. He made the point in political terms, too, pointing out the necessity of keeping significant ethnic communities on side. Zimmerman was forcefully answered by the MP Michael Sukkar, who comes from a Lebanese Maronite Catholic background.
Source: Where the hell are the Liberal moderates? | The Monthly
