in the coming weeks on after words, temple university president sarah oldenburg ross will describe possible solutions to rising college tuition costs. former goldman sachs vice president felicia ortez will talk about her experiences as an undocumented immigrant. coming up, columbia university law professor tim wu will explain the ways society has been affected by advertising. this weekend, former state department official mary thompson jones discusses her investigation of thousands of leaked diplomatic people the guardian and the new york times who collaborated on the release of these cables were surprised to find that in fact these were mostly mid-level officers going about their duties and they would deal sometimes with interesting approaches, with a writing style that was surprisingly we readable and not bureaucratic and making efforts to understand the environment in which they had been placed and sending the commission back to washington. >> after after words airs at 10 pm and sunday at 9 pm eastern. watch all previous after words programs on our website, booktv.org. >>. [inaudible con