Grass Valley Woman Sentenced to Jail for Trespassing at Beale Air Force Base

SACRAMENTO, Calif. - Today, after a one-day bench trial, Chief U.S. Magistrate Judge Carolyn K. Delaney found Shirley L. Osgood, 76, of Grass Valley, guilty of two-counts of unauthorized entry onto a military installation and sentenced her to five days in jail, 100 hours of community service, and a one-year term of probation, U.S. Attorney Phillip A. Talbert announced.

According to evidence presented at trial, Osgood was arrested on Oct. 19, 2023, and again on March 14, 2024, after entering onto Beale Air Force Base without lawful authority. On both dates, Osgood was specifically advised that she was trespassing on the base, but she ignored law enforcement commands to stay off base property. Osgood testified at trial and admitted that she knew that she was trespassing and that she was not authorized to enter onto the base. Osgood said that she was protesting and trespassed because she wanted to speak to the base commander.

Osgood has previously been arrested and convicted for trespassing on Beale Air Force Base. In 2013, Osgood was convicted in federal court for trespassing at the base, and she was barred from entering.

This case was the product of an investigation by the U.S. Air Force Security Forces. Assistant U.S. Attorney Justin Lee prosecuted the case.