Maybe I'm just overly cynical, but I'm not too surprised to hear stories like this. Our political process is just so dysfunctional, that I don't think it's possible for a normal, worthy leader to actually win the election. The only way to get to the top is to sell out your integrity in one way or another.
We wonder why our leaders are so morally bankrupt, when really, our process is explicitly designed to weed out anyone who isn't.