After watching her non stop cheer leading for McLame, i have very serious doubts about Palin...
McCain got her huge national exposure. Huge! Of course she feels honor bound to campaign for him. To do otherwise would not only be unwise, it would tell other politicians that she is rigid and holds a grudge. McCain is push pulled by his advisers, and it is those advisers who are the real problem, or were in the campaign anyway.
No, I respect Sarah for standing up for McCain. She owes him.
Does that make him any better a candidate? No. Sarah just owes him some support.
Add to that her support of Perry for Texas Governor.