2). Michael Renault Mageau, 19, and Darlene Elizabeth Ferrin, 22: Shot on July 4, 1969, at the Blue Rock Springs Golf Course parking lot on the outskirts of Vallejo CA; Darlene was DOA at Kaiser Foundation Hospital, while Michael survived.
3). Bryan Calvin Hartnell, 20, and Cecelia Ann Shepard, 22: Stabbed on September 27, 1969 at Lake Berryessa in Napa County CA. Hartnell survived six stab wounds to the back, but Shepard died of her injuries two days later.
4). Paul Lee Stine, 29: Shot and killed on October 11, 1969, in Presidio Heights in San Francisco CA.Many others have been identified as potential Zodiac victims, although evidence is inconclusive. Of the following popular suspected victims, none has been confirmed:
5). Kathleen Johns, 22: Abducted on March 22, 1970, on Highway 132 by I-580, west of Modesto. Johns escaped from the car of a man who drove her and her infant daughter around on the backroads between Stockton and Patterson for some three hours. After escaping to the police station in Patterson, she saw the Zodiac's wanted poster and identified him as her kidnapper.
6). Donna Lass, 25: Last seen September 26, 1970, in South Lake Tahoe. A postcard with an ad from Forest Pines condominiums (near Incline Village at Lake Tahoe) pasted on the back was received at the Chronicle on March 22, 1971, and has been interpreted by some as the Zodiac claiming Lass' disappearance as a victim.
Among the other bombings by Ayers' group;
1). February 13, 1970 - Several police vehicles of the Berkeley, California, Police Department are bombed in the police parking lot; February 16, 1970: A bomb is detonated at the Golden Gate Park branch of the San Francisco Police Department, killing one officer and injuring a number of other policemen. No organization claims credit for either bombing. Brian V. McDonnell, a police sergeant, was fatally wounded in its blast; Robert Fogarty, another police officer, was severely wounded in his face and legs and was partially blinded. Bernardine Dohrn has been accused of planting the bomb that killed San Francisco policeman Brian V. McDonnell. When police raided a Weathermen bomb factory in Pine Street San Francisco in 1970, they found the fingerprints of Ayers, Machtinger and Rudd.
2). June 6, 1970 – In a letter, the WUO claims credit for bombing of the San Francisco Hall of Justice, although no explosion has occurred. Months later, workmen locate an unexploded bomb
3). July 27, 1970 - The United States Army base at The Presidio in San Francisco is bombed on the 11th anniversary of the Cuban Revolution. [NYT, 7/27/70]
4). September 12, 1970 – The WUO helps Dr. Timothy Leary escape from the California Men's Colony prison.
5). October 8, 1970 - Bombing of Marin County courthouse. WUO states this is in retaliation for the killings of Jonathan Jackson, William Christmas, and James McClain. [NYT, 8/10/70]
6). April, 1971 – FBI agents discover an abandoned WUO "bomb factory" in San Francisco, Calif.
7). August 29, 1971 - Bombing of the Office of California Prisons, allegedly in retaliation for the killing of George Jackson. [LAT, 8/29/71]
8). March 6, 1974 - Bombing of the Dept. of Health, Education and Welfare offices in San Francisco.