Search for bodies at Manson ranch
Dr. Mike Karch looks over an abandoned miner's truck that has Helter Skelter written on the back of it behind the Barker Ranch in California. The CSI-style team that went to the ranch included two national lab researchers carrying instruments to detect chemical markers of human decomposition, a police investigator with a cadaver-seeking dog, and an anthropologist armed with a magnetic resonance reader. AP Photo/Gary Kazanjian
