Once again, Santorum tells the unpopular truth.
You either believe that the Bible is the inspired Word of God, or you don't.
If you don't believe part of it, why should you believe any of it?
If you believe that something was slipped in there that shouldn't gave been then you also believe that God couldn't protect his own book, therefore, he is either not all-knowing or all-powerful.
If you don't believe God has the power to do something so small as protect his own book, how can you possible believe that he did something as enormous and glorious as send his only son to the Virgin Mary to live as a man and die for your sins?
Isn't that the definition of a Christian...one who believes that God sent the Jesus, the Messiah, his the Son of God, to teach His children the path of righteousness and sacrifice His earthly to wash away the sins of man?
So, how does a Christian believe that miracle, but not believe that God has the power to protect the Word of God?