And then, of course, there are the politicians. One year I was, in addition to being "the IT guy" for the conference, also tasked with being the semi-official photographer. John Hewson happened to be speaking at this event, and I distinctly remember at one point he saw me with the camera, turned and smiled (*click*), then turned back and continued his conversation as though nothing had happened. He was the politician, I was the photographer. He gave me a photo, with the ease and naturalness of someone who had spent a career doing it.