CNN Forensic Files July 14, 2014 07:26:00
Analysts were able to obtain dna from the stains and generate a profile. >> they could not exclude rebecca barney from being a contributor to that profile and only one in 12,000 individuals in the general population would match that profile. >> but was kidwell's dna at the crime scene? the profile from saliva on rebecca's body was very weak, so analysts returned to the dna from rebecca's rape kit. because she was menstruating, the dna was predominantly female, but there were minute amounts of male dna too. this time analysts used a process called ystr, which zeros in on one part of the sample,...