CNN Forensic Files April 19, 2015 07:49:00
Freeman's home. freeman said this bottle was a recent addition to his collection, not the one given to him by the bartender on the night laura was murdered. but police confiscated it anyway. apparently freeman filled the bottle with colored water for display purposes. but he didn't fill it to the very top. a lab technician swabbed the entire bottle and, on the inside near the top, was a microscopic stain. a phenolphthalein test indicated this was human blood. but after 12 years it had degraded. >> there was not enough to do a dna profile on. >> but why was human blood inside the bottle? invest...