In today’s episode of the This Week Podcast , President Obama appears to be closing in on a decision to launch air strikes against the terror group ISIS inside of Syria. The president is banking much of his strategy for defeating ISIS on a group of Syrian rebels, many of them doctors and lawyers. ABC’s Bob Woodruff reports on this unique opposition force. Embattled NFL Commissioner Roger Goodell finally breaks his silence, but can he survive the latest allegations over what the Baltimore Ravens really knew about the Ray Rice domestic violence incident? And, Americans are living longer than ever, but not necessarily better than ever. ABC’s Chief Health and Medical Editor Doctor Richard Besser examines a provocative essay written by one doctor which asks how old is old enough?