this news supported recently charles degal airport in france there are 57 -- security employees on the terror watch list. and, you know, let's assume that 50 of them had matching names. that they weren't themselves terrorist=-ñ that leaves seven possible terrorists. >> you just need one to go bad to bring down an airliner. that's the concern i have. you point out a big issue. a lot of foreign carriers we find out yesterday foreign countries do not have good screening capabilities of their employees because of privacy concerns. so, you know, very uneven as to whether or not they screen their employees at all or if they do what the screening entails because every country is different. that's troubling. >> german discount plane different. the pilot having terrible problems and medical privacy reasons the doctor didn't notify that the guy was whatever his problem was and he took that plane down. >> great example. >> what's your biggest fear about this? what did you learn yesterday so you couldn't sleep last night?c >> contract workers at