John Dominguez, of Dalton, has idiopathic pulmonary fibrosis and is the new leader of a Berkshire support group for others suffering from the condition.
John Dominguez, of Dalton, has idiopathic pulmonary fibrosis and is the new leader of a Berkshire support group for others suffering from the condition. (Caroline Bonnivier Snyder / Berkshire Eagle Staff)