On Sunday’s 60 Minutes, Mark Burrows in Ukraine, and more on the search for MH370.

Secret Weapons
In Ukraine’s David and Goliath battle against the brute force of Russia, the United States and European countries have been adamant about not sending in troops for fear of escalating the war. But that doesn’t mean there aren’t foreign fighters, including a number of Australians, taking up arms alongside Ukrainian soldiers. In fact, about 20,000 fighters from more than 50 countries are either in training or already on the battlefield. It’s an incredibly dangerous, potentially deadly undertaking. On assignment in Ukraine for 60 Minutes, 9News correspondent Mark Burrows reports that these soldiers are considered President Zelensky’s secret weapons, and they’re giving Vladimir Putin an almighty headache.
Reporter: Mark Burrows
Producers: Laura Sparkes, Sheree Gibson

Lower than Low
It’s behaviour that really is lower than low, but thankfully in most workplaces around the country, men sexually harassing or assaulting their female colleagues is simply not tolerated. In the mining industry though, it seems this kind of unacceptable conduct is not at all out of the ordinary – it’s the norm. Just as shameful, when the women complain to their bosses, they’re often the ones who end up being fired. On 60 Minutes, Liam Bartlett investigates horrific cases of women being harassed and attacked at remote mine sites in Western Australia.
Reporter: Liam Bartlett
Producer: Thea Dikeos

Finding MH370
A glimmer of hope for the families of the 239 passengers and crew who were on board Malaysian Airlines flight MH370 when it disappeared eight years ago. It seems that the authorities are taking great interest in the work of Richard Godfrey. Last month Sarah Abo reported how the retired aerospace engineer claimed to have pinpointed the precise location where the airliner crashed in the southern Indian Ocean. On 60 Minutes, news of an important development in the world’s greatest aviation mystery.
Reporter: Sarah Abo
Producer: Sammi Taylor

8:30pm (ish) Sunday on Nine.