Lukas Coch/AAP

VIDEO: Michelle Grattan on same-sex marriage going postal

Michelle Grattan discusses the week in politics with the University of Canberra’s deputy vice-chancellor, Nicholas Klomp.

Topics of discussion include:

  • the postal ballot to change the Marriage Act to allow same-sex marriages;

  • the differences in Malcolm Turnbull’s and Bill Shorten’s “yes” campaigns;

  • the implications for Turnbull if the vote is “no”;

  • Tony Abbott’s “no” campaign;

  • the High Court challenge against the postal vote; and

  • the impact on the Senate of senators’ eligibility issues.