Two Michiana fire departments are doing new training to make those mutual aid calls smoother. A new training program helping to make firefighters workflow more efficient. The program itself has been around since the 90’s and is quickly making an impact here in southwest Michigan. The Blue Card Hazard Zone Incident Command program focused on just that - working together and figuring out how to simplify the chaos of an emergency situation. Techniques changes, building constructions change, and that's a continuous thing, and you just have to continue training," said Harper.