In this edition, how amid grief comes strength. Mothers in the Brazilian city of Rio de Janeiro who lost their children due to gang violence, form a support network which also fights for justice. Also South Africa has one of the highest rates of femicide in the world yet despite this, half of the safe houses for domestic violence survivors in Cape Town, are facing closure. Plus we meet a group of Buddhist Nepalese nuns who've taken up kung fu as they seek to promote female empowerment.