Girls on the Run is in need of volunteers for its 5k on Dec. 2. Help is needed with site setup, registration and clean-up, but the organization is also looking for people who could act as course monitors, including some people with CPR certification. Volunteers are also needed to help with packet pick-up at And at packet pick-up at Fleet Feet Sports in Santa Rosa on Dec. 1. For more information, email Jennifer.boggs@gotrsonomacounty.org. All positions require a background check.