Public Safety · Vallejo, CA
The California Highway Patrol issued an endangered missing advisory Thursday, Oct. 29, for 36-year-old Serena Walling, who was last seen at approximately 10:45 p.m. on Oct. 17 near Sereno Drive and Broadway in Vallejo. Walling is described as 5 feet tall, 140 pounds, with black hair and brown eyes, last wearing a black sweatshirt and black pants while traveling on foot. The advisory, issued on behalf of the Vallejo Police Department, covers Contra Costa, Napa, Sacramento, Solano, and Yolo counties. Authorities have not released additional details about the circumstances of her disappearance and asked anyone who spots Walling to call 911.
Social Events · Napa County
A community calendar lists multiple Halloween-themed events across Napa County, including a free Trunk or Treat at The Meadows in Napa (4–6 p.m.), a non-candy trick-or-treat with free oral health screenings at Community Resources for Children, and Halloween celebrations in American Canyon at Canyon Plaza and the local library. St. Helena hosts its final Farmers' Market of the season at Crane Park (7:30 a.m.–noon) and a library Trunk-or-Treat for ages 6–11 (3:30–5 p.m.). Lucky Penny Productions presents "Revenge of the Rebobs! The Musical" in Napa, with additional showings Thursdays through Saturdays at 7:30 p.m. through Nov. 7 and Sundays at 2 p.m. through Nov. 8; tickets are $30–49 plus fees. The Napa County Wildlife Habitat Conservation Coalition hosts a free public talk on wildlife-vehicle collisions by UC Davis's Fraser Shilling at the Gasser Building in Napa, requiring RSVP.