Pennsylvania Republican, 78, says he'll work while undergoing chemotherapy
(Newser) -
After three years in remission, cancerous Hodgkin's disease has reappeared in the body of Sen. Arlen Specter, the Pennsylvania Republican said today. "I consider this just another bump on the road to a successful recovery from Hodgkin's, from which I've been symptom-free for three years," said Specter, 78....