Advocate describes Julia Gillard’s announcement as ‘worthless’
Warren Entsch defied party’s ban on voting for issue
Polls indicate more than 70 percent support for gay nuptials
Prime minister on Tuesday blocked conscience vote
Prime minister’s ruling coalition opposes gay nuptials
Bill expected to be introduced in Parliament on Tuesday
Christine Forster, brother have ‘respectful difference of opinion’
Parliamentarians to introduce gay nuptials bill next month
Supreme Court rulings to have ‘positive effects’
Researchers warn of serious mental health issues
