The town office reopened recently, but Okada says the dosimeter readings he takes at his house are too high for comfort.
Japan cleans up radiation zone, unsure of success →
"I've had the whole house cleaned already, but it's not enough," he said. "We have to do it again and again. I hope we can come back some time. I'm an old man, so I'm not afraid of radiation. But I doubt younger people would want to come back."