What you said about travel is also correct. Even with her own aircraft in an airforce one configuration (full reclining bed), the constant travel and changes in time zones can take a toll on the body-- a toll which will be much less if she decides to be Alaska's senator or, more likely, just a private citizen with a PAC and a radio show based in the lower 48.
I agree.
Sarah was being boxed in. She saw an opening and ran for daylight.
I have the feeling that Obama and Axelrod are dazed and confused.
I don't know. The acting President was at Camp David yesterday and today he hit the ground running in Moscow giving away the house to his Communist buddies.
ML/NJ