If you're a real supporter, then you would have already read her book and known that she will always support McCain. Heck, we were discussing that very issue a year ago on these forums since we knew the day would come in which she would endorse him. Her endorsement was NO surprise, and those who express shock and chagrin at it are being disingenuous at best, dishonest at worst.
Since the initial announcement though, can you point me to anything she has actually done for the old man besides repayment of the SarahPAC loan and lip service to his Vietnam service? Looks to me like she has done the bare minimum required for loyalty's sake.
Fine. Keep rationalizing her support of McCain.
This can only end badly for Sarah.