Hi all,
Many of Thom's callers have mentioned they'd like to know more about the after effects of the near meltdown of the Fukushima-Daichii plant. France's CEREA has made some model simulations, which can be found here: http://cerea.enpc.fr/en/fukushima.html. It's interesting to note that it's been showing up in milk all up and down the west coast, like here: http://www.nuc.berkeley.edu/node/5515.
Jeremiah, Seattle