When Barack Obama launched his war against Libya in 2011, a war that resulted in a bloody chaos that continues to this day, Susan Rice and Samantha Power both invoked the memory of Rwanda as justification. According to them, Muammar Qaddafi was on the verge of committing genocide against the people of Benghazi, and the United States couldn’t just sit by waiting for “another Rwanda” to happen. The conventional narrative is that between April and July of 1994, hundreds of thousands of Tutsis were victims of a genocide perpetrated by Rwanda’s Hutu government. As the official story goes, this...