“...might be coming around to a rightward turn in his thinking due to the Tea Party movement.”
This is my best hope for the current endorsement.
If McCain is moving right, Sarah’s move might make sense, particularly when combined with other reasons of gratitude she has for McCain’s contribution for her political power.
As far as I can tell, all but the most progressive politicians are moving right... Because the electorate has demanded it. Still, for moderates of all stripes, seeing firsthand the devastation left by progressive policies can precipitate more than an apparent move to the right. Some of our politicians, I dare to hope, have actually learned something practical Let’s hope they remember it.
I’ll be watching her other endorsements.