What I heard as I read your post was “Yeah. It’s ok to compromise values and morality. Everyone does.”
Well, we may come at things from different angles, but as I see it my values are more compromised under Obama than they would have been under Romney. So, if somebody thinks that is the best way to beat Obama I won't second guess that. I may not agree in every instance, but it does seem a valid way to approach things given the facts.
Only you can compromise your values by the choices that you make. No one does it to you. YOU choose.