Report says Lisa was asphyxiated, but details about how are blacked out. Police say male witness reported seeing Lisa near Nav-land site shortly after her disappearance. Police say female witness reported seeing Lisa near Nav-Land site the night she disappeared. Two thousand students attend. Police receive report of attempted kidnapping on E. 18th St. just west of Hillcrest Ave., Antioch.
Man tries to pull women from sidewalk into the bushes.
Peter the Martyr Church in Pittsburg. Shoemake's preliminary hearing in his criminal case begins at Superior Court in Pittsburg. Police receive three tips about the involvement of David M. Heneby and Garry L. Walton in Lisa's murder. Police begin investigation and surveillance of both men. Walton leaves jail.