on here. but if that is the case, then it means things have gotten serious from a health standpoint. and number two, where does this story go? who knows what's going to happen next if that's the case? >> what is it at this point that we don't know? i mean, what are the key things you need to know that you would like to know that we don't know? >> well, i would like to know more about the workers and i want to know the composition, more about the radiation being emitted. what are the radioisotopes represented in those air samples because that would tell you about what's happening at the spent fuel respond and the reactor. if you could get the chemical pro-mile of what's being emitted and you would want data how high that radiation is, and whether it's been going up and down or straight up. we need more facts here.