Kennewick fire officials say a mother and her baby son were flown to Harborview Medical Center in Seattle after fire engulfed their manufactured home Tuesday. Firefighters rescued the baby from the home near the Benton County Fairgrounds and recuscitated him, Battalion Chief Kevin Crowley said. Fire Chief Vince Beasley said the boy then began breathing on his own and was transported to Trios Southridge Hospital. The mother had already rescued two older children before firefighters arrived, but she couldn’t find the baby.