The real calculation for her is whether she is better off with an open 2012, or with a run in 2016 after 8 years as VP. In 2016, she will be exactly 70 years old. McCain is older than that, but it is still deferring her ambition for a long time. I think she would like to ride to the rescue in 2008, and if that doesn't happen, she'll bide her time until 2012.
MOONBATTERY????
MOONBATTERY?!?!
I sure hope you're right...