Esther Mujawayo and her three children are survivors of the Rwandan genocide. Esther is also a widow, and a co-founder of AVEGA, a support group for widows of the genocide. She spoke to Katrina Payne.
'My husband was killed two years ago. In a normal situation I would have had the support of my family, but my mother was killed, my sister and her husband were killed, my mother-in-law and father-in-law were killed as well. It was madness, just killing... and worse, the way they died was so horrible, it sticks in your mind.

'Most of the women, including my sister,