Cape Breton is looking at getting a PET Scanner for the Cape Breton Cancer Care Centre. The technology is advanced and can save lives. It could also save many people from traveling to Halifax who may be too ill or may not be able to afford it. For more about this, we spoke to Dr. Elwood MacMullin. He's the Medical Director of the Cape Breton Cancer Care Centre and the Co-Lead of Cancer Care for the Eastern Health Zone of Nova Scotia.