CNN Forensic Files February 5, 2014 08:11:00
The other in the back yard. dna from the saliva on two of the cigarette butts matched the dna from the bloods on the stairs. it also matched dna from skin cells on the rubber band holding the plastic zip ties. the dna profile was entered into a national database of 4 million known offenders. there was no match, again, police had to consider the unthinkable, that they were dealing with a serial killer who had successfully eluded them. >> thats the worst kind of crime to try to investigate, becaus...
Source: archive.org