Mr. Hawthorne mentioned a substantial dislocation of power in 1973 with the blackout. And the implications in Japan with respect to that example were the lack of ability to pump coolant into the reactors and cool the rods.
Would a factor in the safety review be to look at a power dislocation that would create the same situation, not as a result of earthquake or whatever, but just as a matter of system overload? Would you say that a 72-hour risk factor was adequate, or would you be looking to substantially increase that, say to 11 or 12 days or perhaps 20 days?