At the brink of being closed forever the community help to save Firehouse 51.br br Season 2 Episode 10 "Not Like This"br With 51 on the verge of closing, the community rallies in protest; Casey, Mouch and Severide each do their part in a last ditch attempt to stop the closure while Boden gets some help from an unlikely person. Dawson gets some career-changing news. The men of 51 come together when they nearly lose one of their own at a massive apartment fire and Clarke becomes a suspect in a murder investigation.