me a question to end it a conversation i once make it as clear as possible that they could raise a handnd at any poit and say i'm uncomfortable or there was something they didn't want included in the story. when you're reporting over three years which is how long i was working at -- on "refugee high" you become part of people's lives as i said earlier and it's important to remind kids of that as well because it becomes a conversation and over many years your life change. you build and intimacy. iis wanted to make it clear that i was still a journalist so even visual cues like having a notebook out and things like that just making sure that they understand i was at work and they didn't take -- feel taken advantage of the things like that were also important throughout the process. >> you spent a long time there. i'm trying to think you are sitting at back of the classroom in your meeting with the students. how are they responding to you? sam how were you responding? >> oneft day after are you going to graduate with us quick. >> he said that in front of a classroom assembly once and i was l