CNN Forensic Files May 10, 2015 07:55:00
This tiny drop of blood on the back of darrell north's pants told an important story. since the blood hit darrell's pants at a 90-degree angle, it meant the killer was standing over darrell's body while he was bleeding from his own wound, and he continued to bleed as he left the scene. >> when we observed those vertical drops of blood leading away from mr. north's body, that was a very significant thing for us to find because we knew then that the killer's dna was going to be present on that scene. >> and there was a possible explanation for how the killer was injured. the dented two-hole pape...
Source: archive.org