I think he's a man with a lot of internal contradictions, and he needs time (and no big job on his hands, like Senator, or President of the United States) to sort it all out.
Fool-like as I am, I'm praying for him.
"But I tell you: Love your enemies and pray for those who persecute you, that you may be sons of your Father in heaven. He causes his sun to rise on the evil and the good, and sends rain on the righteous and the unrighteous."--Matthew 5:44-45, NIV