Open this photo in gallery: The Kigali Genocide Memorial not only honours the lives lost but provides a safe space for survivors to mourn at the burial site where over 250,000 Rwandans are buried.Andrew Renneisen/Getty Images Like many, I’ve come to Rwanda to see endangered mountain gorillas and experience the wild wonders of the “Land of a Thousand Hills,” as the country is called. But the purpose behind my pilgrimage is deeper in this destination. As an adoptee of mixed race, I was pleased to discover my African roots through an ancestry test, and those recently revealed results led me...