Lugar has sour-grapes syndrome.
What's the boy sour about?
You are right, he had delusions of grandeur. He ran against Bush in 2000 and was the smelliest candidate I have ever seen. He looks like someones crazy bachelor uncle. He gives me the creeps mentally and physically with that demented clown look. I will call his office Monday to remind him what his job is, and that there are soldiers in harms way.