Wednesday's top stories in 10 minutes

Billionaire Elon Musk says he regrets some of his posts about US President Donald Trump. 

Tradwife debate for grade 9 students in Australia stirs up controversy. 

New graduates in Canada compete with AI for jobs and suffer high unemployment. 

Mass arrests at protests against immigration raids, as nightly curfew kicks in for Los Angeles. 

Right-wing group called Project Ontario calls on Premier Doug Ford to be more conservative. 

Some Canadians choose to stay and fight fires threatening their properties.