A Florida utility is preparing for power outages as Tropical Storm Idalia chugs toward the state's Gulf Coast region, where it is expected to turn into a Category 3 hurricane before making landfall on Wednesday.Duke Energy said Monday it is mobilizing 4,500 employees, including power line technicians, vegetation workers, damage assessors and support personnel, to respond to any disruptions to the electric grid in potentially affected areas."Duke Energy is actively monitoring Idalia's path, intensity and timing, and staging resources in safe locations to respond to outages as soon as it's safe to do so," Todd Fountain, storm director at Duke Energy Florida, said in a statement. "As we prepare to respond, it's important our customers take this storm seriously and ensure their homes and fami...