I think this is a pretty clear description of the latest from Fukushima...
An interview this morning on ABC's Radio National. It's with Joseph Cirincione, President of the Ploughshares Fund, a foundation focused on nuclear weapons policy.
http://www.abc.net.au/rn/breakfast/s...11/3252300.htm
Here's a link to information about Joseph Cirincione. I don't know anything about him, but this site should give enough information if people want to find out about his involvement with the nuclear issue.
http://www.ploughshares.org/about-us/joseph-cirincione