A firefighter and his wife in Chattanooga enlisted the department’s help to reveal the gender of their baby, using a fire hose to confirm they’re expecting a boy.The moment was captured in this video, posted by the Chattanooga Fire Department on February 25.“Congratulations to Firefighter Daniel Kay and his wife, Catalina, as they get ready to become parents!” the department wrote on Facebook. “And thanks to the Quint 21 Green Shift crew for helping them with a special gender reveal.” Credit: Chattanooga Fire Department via Storyful