get these stricken reactors under control to try to bring the heat down. they've now enlisted the use of helicopters. there were four drops of water today before they abandoned that process. now they're using water trucks, one truck from the police and one truck from the military, to pump down the reactors, ongoing effort to get in there and sort out what is at the root of this problem, why they are overheating, how much damage is actually being done. at the same time, there is speculation about the radiation levels. yesterday they were so high that they had to evacuate the workers from the plant. of course there are 200,000 people who have been moved from their homes at a 20 kilometer, 12 or 13-mile no go zone around the plant. other countries are insisting it should be around 50 miles. in tokyo, people are heading for the exits, voting with their feet. they simply do not trust the information they're getting right now, the lines at the