Dr. Mohleen Kang interviews Dr. Stephanie Robinson and Dr. Marilyn Moy about their article, “Pulmonary Rehabilitation Is Associated with Increased 1-Year Survival in Stable Chronic Obstructive Pulmonary Disease.” They are joined by Dr. Christopher Mosher and Dr. Richard Casaburi, who wrote an accompanying editorial, “Pulmonary Rehabilitation Prolongs Life … and May Be Dying.”