iflly, you know, let's see there is a story at all and let's try to understand the issues, so i do nothat we necessarily were convinced that we had a story for quite some time, for many weeks. gradually i think, as i got people to talk to me and mostly off of the record, unfortunately club because these people were former employees. there was no way to get them on the record, so i had to do a lot of corroborating and as we got to a certain level, the critical mass of information coming from the ex employees, we were convinced that this was something that touched on public health. host: he was feeling pressure from his family and was followed by private investigators must so i was wondering if you were followed? i know that you came under immense pressure from the company and others, but maybe you can talk about that process. john: i do not know if i was followed. if i was to find out that i was, it would not surprise me. tyler and i met again in may on the stanford campus. passed on toge was tyler via his grandfather that within a few days of the meeting, that the company was aware we