Politics Live: One Nation MP defies Pauline Hanson on company tax cuts

We'll wrap up the blog right there.

Today has seen:

• more institutions opt into the national redress scheme for child sexual abuse survivors
• the defection of a former Labor senator to the Liberal Party
• One Nation splitting over the government's company tax cuts
• Michaelia Cash pushing back against Labor's attacks over her involvement in the AWU raids controversy
• attention on Greg Hunt's "expletive-laden tirade" at an elderly NT mayor

And that's it for this sitting week. Parliament – and, therefore, our live blog – will return on June 18.

Until then, you can find me on Facebook here and Twitter here. And thanks to Alex Ellinghausen and Dominic Lorrimer for the photos today. You can find them on Twitter here and here.

And, as always, your hot tips and feedback are welcome at fergus.hunter@fairfaxmedia.com.au.

I might just draw your attention to a report from Guardian Australia about the latest live exports development. 

It seems the government pulled its bill applying tougher rules on the live sheep trade because Liberal MP Sussan Ley, who has been pushing to ban the trade, signalled she would cross the floor and vote for a Labor amendment to phase out the industry.

From the Guardian story:

"Government sources have told Guardian Australia Ley told government colleagues on Thursday morning she intended to vote for the Labor amendment if the bill reached the floor, given the alternative would have meant voting down her own bill.

"The bill was pulled on Thursday morning. It is understood the government was worried about numbers on the floor with several absences this week.

"Four government MPs are absent, as is Bob Katter, the Queensland crossbencher."

Here's Question Time as Alex Ellinghausen and Dominic Lorrimer saw it.

Question from Catherine King to Greg Hunt.

King asks Hunt to provide assurances that he has not been involved in any other instances of inappropriate language or behaviour towards stakeholders, public servants or staff. 

Hunt says he is not aware of any complaints made by his staff and there hasn't been any mediation or settlement with staff. 

He says there was a complaint involving former secretary of the Department of Health after a "strong discussion" over the National Cancer Screening Register.

The PM became involved in that matter.

Hunt says he takes responsibility for the incident but also argues it was a life and death matter and resulted in the "right outcome", with the program continuing.

Question from Liberal MP Trevor Evans to Urban Infrastructure Minister Paul Fletcher.

Evans asks about investment in transport infrastructure. 

Fletcher goes through investments being made in Brisbane transport projects.

Question from Nationals MP Kevin Hogan to Aged Care and Indigenous Health Minister Ken Wyatt.

Hogan asks about support for older people, especially those in rural and regional Australia.

Wyatt says funding is up for aged care, with a focus on in-home care and additional investment in regional areas. 

He says Labor (through its dividend imputation policy) wants to take retirees' savings away.

Question from shadow attorney-general Mark Dreyfus to Malcolm Turnbull.

Dreyfus then asks about the penalties for executives government's Banking Executive Accountability Regime, cheekily referencing Turnbull's connection the collapse of insurance giant HIH. 

Scott Morrison takes the question and thanks Dreyfus for the chance to talk about BEAR.

"What we have done is put into place it up a set of accountability rules for banking executives that have ever existed in this country," he says.