1. This is excellent journalism. 2. It’s surprising that only about 1/2 of the murders lead to an arrest, but particularly in today’s “CSI” society, and where it’s easy to think that every fiber, bead of sweat, drop of blood will be detected and will undoubtedly lead directly to the killer. Link: https://www.washingtonpost.com/grap...e-murders-go-unsolved/?utm_term=.f6fe0b15c4d8