Good Morning Australia!! - Today's the day for the Postal Survey results to go public - Elementary school children are hurt in America's latest mass shooting - The Sumo champion and the beer bottle - And more in your CareerSpot Global News Briefs:

The results of the postal survey on Legalizing Same-Sex Marriage are due this morning, with the "yes" side expected to prevail.  Prime Minister Malcolm Turnbull is expected to be back in the country from the East Asia Summit in the Philippines when the results are announced.  He's warning conservative members of his party that attempts to enshrine discrimination behind so-called religious convictions will not fly:  "I don't believe Australians would welcome, and certainly the Government would not countenance, making legal discrimination that is unlawful today." 

At least five people are dead in America's latest mass shooting, which involved multiple locations including an elementary schoolwhere two children were hurt.  It appears to have started as a domestic violence situation and spilled out all over the town of Rancho Tehama in far northern California.  The gunman had no problems getting his hands on a semi-automatic rifle and two handguns to use in the shooting spree.

The death toll in Iran's earthquake is now more than 530 lives lost, with 8,000 people injured.  President Hassan Rouhani is vowing an investigation into why so many structures collapsed on its side of the border - despite new construction.  In Iraq, the earthquake killed at least seven people and injured 535 others, all in the country's northern semi-autonomous Kurdish region.

There's a power struggle underway in Zimbabwe, pitting army chief General Constantino Chiwenga - who was once seen as the successor to 93-year old autocrat Robert Mugabe - against First Lady Grace Mugabe.  Gen. Chiwenga had mobilized some equipment and seemed to challenge Mugabe after the sacking of the vice president last week.  Mugabe's ruling Zanu-PF party is now accusing Chiwenga of "treasonable conduct" and attempting to "incite insurrection".  As yet, there does not appear to be a large public backing for Chiwenga over the Mugabes, who've been in power for 30 years.

Japanese police are investigating Sumo wrestling Yokozuma (grand champion) Harumafuji for allegedly smashing a beer bottle over the head of a fellow wrestler, Takanoiwa, who was hospitalized for days with a fractured skull.  The Mongolia-born Harumafuji did not publicly admit the assault, but apologized for "causing trouble" for the sport and his stable boss.  It's yet another scandal that Sumo doesn't need:  A decade ago, a young wrestler was beaten to death by his stable mates; in 2010, grand champion Asashoryu was forced to retire after a drunken bar brawl, and the sport was rocked by match-fixing allegations;  and in 2016, a stable master and wrestler were made to pay nearly US$300,000 to a wrestler allegedly abused so badly that he lost sight in one eye.