My new book, “Crimes Against Liberty,” has just been released, and in many of my radio interviews, hosts have been asking me whether I believe Barack Obama is a Christian or a Muslim. Though I don’t address that subject in my book, I’ll take a stab at it here.

First, let me confess that we can’t possibly know for sure whether someone is a Christian, in the sense that we can’t read another person’s soul. We can sometimes get a pretty good idea based on someone’s statements, professions and actions, but ultimately, Christianity is about an individual’s beliefs and his faith and personal relationship with Jesus Christ.