On April 6, Rwandans mark the 15th anniversary of the start of the genocide. Three-quarters of a million people were killed within the space of 100 days. Two men are now trying to help bridge the deep fault lines in Rwandan society.

"I couldn't understand that my best friend, a man I had grown up together with, was the one who did that. Many people lost their families. But because it was him who did that, it destroyed me. I wanted to take revenge. I wanted to kill him. But I couldn't find him, and so I started killing myself." Jean Paul Samputu