When Leslie Buck was discovered dead in her home in 2002, Mystic, Connecticut, went into shock. What had happened to the grade school teacher and who had wanted her to die? For journalist Brenna Ehrlich, this one was personal; Buck had been her teacher in grade one. In her latest for Rolling Stone, Ehrlich returns to Mystic to learn more about who Leslie Buck was and why she was murdered. And Anna Greene, my second-grade teacher, told me about the poems she found in Leslie’s desk after she died — that she read at the funeral.