jon: a controversial photo on the front page of the new york post causing an uproar this week, and first a warning. some of the images we're about to show you in this segment are disturbing. a front page photo in the new york post this week captured the attention and, in many cases, the revulsion of people around the world. it shows a man clinging to the last moments of his life before he was killed by a new york city subway train. he had been pushed from the platform onto the tracks. the question everyone's asking, when do you put the camera down to try to help a fellow human being? let's go to our news watch panel. judith miller is a pulitzer brize-winning investigative reporter, kirsten powers with the daily beast. on the phone with us, stanley foreman, the winner of three prizes for photojournalism, one of them this sering shot of a 9-year-old woman and her