Opposition leader Peter Dutton has doubled down on his comments linking the Port Arthur massacre and a pro-Palestinian rally at the Sydney Opera House. This week he's drawn parallels between the government's response to both events, saying the October 9 protests were "akin to a Port Arthur moment in terms of their social significance." Prime Minister Anthony Albanese says he's been "taken aback" by the comparison.

For more, Deputy Opposition Leader Sussan Ley and Education Minister Jason Clare join.