Sarah wrote, "I can not find any info on Virginia Jehu Morken to save my life. SHe was a teacher so she should have had a ss but nooo. Any help? dod October 16, 1934."
Sarah, the REAL reason you can't find SSDI information for Virginia is because the system wasn't in place until after her death.
Can you provide a birth date/place?Parents' names? Siblings? Was JEHU her maiden name or a middle name?Was Virginia married?Did she have any children?All these details can help researchers locate information to help you.
If all else fails, you can contact the San Mateo Library to request an obituary; perhaps that will provide some clues.