ATTORNEY GENERAL Andrea Campbell filed a civil lawsuit last week against Holtec, the company decommissioning the Pilgrim nuclear power station in Plymouth, for releasing asbestos air pollution during their demolition process. Asbestos is a known airborne carcinogen that causes malignant mesothelioma, lung cancer and ovarian cancer. Greater Boston Physicians for Social Responsibility applauds the lawsuit and believew another hazard lurks unseen at Plymouth – radioactive air pollution.