IN MAY OF 1994, I happened to be in Washington to visit the United States Holocaust Memorial Museum, an immensely popular tourist attraction adjacent to the National Mall. The ticket line formed two hours before opening time. Waiting amid the crowd, I tried to read a local newspaper. But I couldn’t get past a photograph on the front page: bodies swirling in water, dead bodies, bloated and colorless, bodies so numerous that they jammed against each other and clogged the stream. The caption explained that these were the corpses of genocide victims in Rwanda. Looking up from the paper, I saw a
...more