One of my all time favorite T shirts was made by my friends at Jesus People USA.  On the front it has a picture of Jesus, and the question "Liar, Lunatic, or Lord?"  On the back it has a quote from C.S. Lewis "You must make your choice. Either this man was, and is, the Son of God or else a madman or something worse. You can shut Him up for a fool, you can spit at Him and kill Him as a demon; or you can fall at His feet and call Him Lord and God."

La Shawn Barber quotes the entire passage from C.S. Lewis's "Mere Christianity" the above is taken from and uses it as a springboard to examine Barak Obama's claim to be a Christian.  The key quote for me in her post is:

"Must our president be a Christian? In my opinion, no. I’d vote for an atheist, as long as he’s socially conservative. But I have BIG problems with someone who professes Christ and tries to appeal to Christians through “faith,” when his words and deeds indicate he is NOT a Christian."

Read the entire thing.