- sherylLv 71 0 年前最佳解答
Following Mike Mageau's identification ofArthur Leigh Allen, authorities scheduled a meeting to discuss charginghim with the murders. Allen suffered a fatal heart attack before thismeeting could take place.
In 2002, a partial DNA profile, thatdid not match Allen, was developed from a 33 year-old Zodiac envelope.Investigators in San Francisco and Vallejo refused to rule out Allen asa suspect on the basis of this test.
In 2004, the San Francisco Police Department deactivated their Zodiac investigation.
Today,the case remains open in Napa County, Solano County, and in the city ofVallejo, where Arthur Leigh Allen is still the prime and only suspect.
InspectorDavid Toschi retired from the San Francisco Police Department in 1989.He was cleared of all charges that he wrote the 1978 Zodiac letter.
PaulAvery passed away on December 10, 2000 of pulmonary emphysema. He was66. His Ashes were scattered by his family in the San Francisco Bay.
RobertGraysmith lives in San Francisco and enjoys a healthy relationship withhis children. He claims he has not received a single anonymous callsince Allen's death."