McCain used to be a real straight talker. On campaign finance, spending earmarks, Iraq and immigration, he has fought bravely for his principles; and that record might have been a trump against an opponent who has taken almost no such risks. But we are now witnessing what might be called McCain's Palinization. McCain once criticized Christian conservatives as agents of intolerance, but he has caved in to their intolerance of a pro-choice running mate. McCain claims to be devoted to his country, yet he would saddle it with a vice president who is unprepared to serve as commander in chief. In the same sad way, McCain has caved in to his party's anti-tax fanatics. The man of principle has become a panderer. The straight talker flip-flops.
...adding, I personally don't have opinions about Palin being "unprepared to serve as commander in chief." She certainly isn't my first choice for the job, but that's not the same as dismissing her ability to do the job.