. >> with the information barbara helton provided to police, they now had enough evidence to get a warrantin the trunk they found a pair of sneakers with a herringbone tread pattern. transparencies of the treads were compared with the partial prints on the front of tara's shirt. >> we were able to say that the right shoe submitted by the police department could have made the two fragmentary foot wear impressions present on the shirt collected from the crime scene. >> also in thomas' car were three strands of blonde hair with the roots intact. >> forcibly removed hairs. this means they had a good chance of having dna material in the root of the hair. it was determined that all three hairs from the car were consistent with tara munsey by dna. >> investigators also compared thomas' dna to the biological evidence on tara's body. >> his dna was all over her. it was on her clothes. it was on her body. it was on her inner thigh. it was on the bottom of her shoe. it was underneath her fingernails. and it was on the cigarette that was found at the crime scene. and so that was really the nail in the