In “Blood, Powder, and Residue,” Beth A. Bechky offers an ethnography of the world of criminalists, who sort through the evidence from crime scenes.In “Blood, Powder, and Residue,” Beth A. Bechky offers an ethnography of the world of criminalists, who sort through the evidence from crime scenes.Read MoreBooks and Literature, Forensic Science, Laboratories and Scientific Equipment, Blood, Powder, and Residue: How Crime Labs Translate Evidence into Proof (Book), Bechky, Beth A., DNA (Deoxyribonucleic Acid)

