I took a look at The Page for its listing of the candidates' schedule and found for Saturday:
Obama: Two events in Florida
Biden: One event in Virginia
McCain: A meeting with a KY congressman and a time out to see Navy play Rutgers in Maryland
Palin: No events listed
Now, McCain often takes Sunday off. If he does that again, he'll have spent an entire weekend in September with no campaign events.
As a longtime politics watcher, that seems very strange to me. It's certainly possible he's spending some time on debate prep, but staying out of the public eye for a full September weekend is quite remarkable.
What's up with that?