<human>:  What is the name of the photographer who took the famous murder-scene photographs?
<bot>: That would be a detective named Edmond Locard. Locard is the father of forensic science. His method of fingerprinting was the first scientific method to identify a person’s identity. Locard’s method of fingerprinting involved making a plaster mold of a person’s fingerprints, and then comparing that mold to the prints found at a crime scene. This method allowed police to identify suspects and solve crimes.