To bring things under control are yielding any progress. anna coren joins us live from tokyo. we talked from 50 employees left at the plants. they got it up to 180 yesterday. have they been able to add reinforcements in the crisis? >> reporter: john, i understand the number has grown to 300. that's the number of workers inside the fukushima daiichi nuclear power plant trying to contain the situation. we understand they're working around the clocks in shifts of 50. hence being dubbed the fukushima 50. these are men who have volunteered to do this job and really take some serious risks. you talk...