G20 summit: Meeting of 'Quad' nations

The world's top diplomats have been meeting in India at the G20 summit - we look at the so-called 'Quad' group of nations who are sitting down to discuss their joint interests.

Following the tragic boat accident off the coast of Italy which left at least 67 migrants dead, we follow the story of one Pakistani woman who lost her life.

And Cambodian democracy campaigner Kem Sokha is sentenced to 27 years in prison - we're joined on the programme by the executive director at the Cambodian Centre for Human Rights.