Gabriel Gatehouse reports from Louisiana. How much of a difference did Barack Obama's presidency make to the lives of African-Americans?

Our World investigates allegations of mass murder and rape among Myanmar's displaced Rohingya minority. Asking why Burmese leader and democracy icon Aung San Suu Kyi has failed to stop what the UN is calling crimes against humanity.

A brilliant student, Mashal Khan, was brutally murdered by a mob on a university campus in Pakistan earlier in 2017 after he was accused of blasphemy. The killing caused widespread outrage in Pakistan and has even led to calls to change the country's strict blasphemy laws. Who was Mashal Khan and why was he murdered? Secunder Kermani investigates.

In Ukraine more than 30 thousand children with disabilities are living in state run institutions. A few are orphans but most have families, yet spend much of their lives in children's homes, some in shockingly bad conditions. The Government of Ukraine has vowed to end this practice, with the most radical reforms the country has seen since it gained its independence from the Soviet Union 26 years ago. Nikki Fox, the BBC's disability news correspondent, has this exclusive report.