(Courtesy of Clemantine Wamariya)

It was one of the most brutal massacres of our generation: hundreds of thousands killed during the Rwandan genocide. Survivor Clemantine Wamariya shares her story and her work to make sure it never happens again.

The New York Times' best-selling author Patricia Crisafulli tells us about post-genocidal Rwanda's more hopeful face–and the country's road to socioeconomic recovery.