Nearly two decades after Rwanda's horrific genocide, the country has been transformed. High rises are going up in the capital city of Kigali; a newly established stock exchange is attracting investors; and the economy is transitioning from subsistence agriculture to information and communication technology. In pursuit of the alchemy that made Rwanda such an unlikely success story, Patricia Crisafulli and Andrea Redmond interviewed Rwandan government officials, including current president Paul Kagame, as well as business leaders, foreign investors, NGOs, and everyday civilians. In Rwanda,...