The 33-year-old parent of a Nicolet High School student says she had a “meltdown” when a bus driver wouldn’t let her daughter get off. A video shows Magan Gumbus banging on a bus window with that hammer after using her car to cut it off. The bus driver called in the incident and kept driving, so Gumbus cut it off again and used her hammer to shatter a window. Two girls had been fighting on the bus and both called their mothers. Gumbus wanted the driver to let her daughter leave and the driver did so when the daughter started using a broom in an effort to break out. No one was injured. Gumbus says she just wanted to get her daughter off the bus.