ates was studying at prior to the incident. Technology in the late 60’s was insufficient to collect DNA samples from suspects, however, in 1998 Riverside Police collected skin samples from their only remaining suspect in the case. The results of these tests have not been released to the public.Almost two years passed after the Bates murder, when in December of 1968 the Zodiac struck again. This time the Zodiac struck in a park at Vallejo, twenty miles north of San Francisco. David Arthur Faraday and Betty Lou Johnson, had told their parents they were going to a Christmas party, when instead going to a secluded lover’s lane. Several people reported seeing a light colored chevy impala that was raising suspicion by it’s unnatural behavior. This vehicle pulled up beside David Faraday’s vehicle. The driver, based on footprints at the scene, walked up behind the car and began firing. Sixteen year old Betty Lou Jensen ran from the car only to have to Zodiac fire five shots into her back using perfect marksmanship. Autopsy results show the shots were fired from approximately ten feet away. Faraday, on the other hand was killed by a single shot to the head. The killer used a handgun loaded with .22 LR ammunition. After the entire incident was over, Stella Borges drove up the lane, passing the Chevy Impala as it drove away, and found the bodies laying outside the car. The only evidence at the Faraday and Jensen murders was the identification of the vehicle, footprints left in the dirt, and the eight rounds that were found at the scene of the crime.Only six months later, on the Fourth of July, Darlene Ferrin and Michael Mageau parked outside a golf course in Vallejo to talk privately. While in the lot a brown Falcon pulled up next to them, left, and returned about five minutes later. The vehicle pulled up directly behind Darlene Ferrin, and the driver exited the vehicle. To conceal his identity, he held up ...