9K views · 70 reactions | When you see yellow flashing lights on a school bus, slow down and get ready to stop. When the stop sign is out and the red lights are flashing, you must stop in both directions. Never try to pass a stopped school bus. It is not just the law it is how we protect children as they get on and off the bus safely. Violating the law will result in a mandatory court appearance and a fine. | Boulder County Sheriff's Office | Facebook