LB: I'm 100% a Christian, and I think what he said is disgusting.
It's entirely possible to be Christian in a secular society. Secular society does not equal evil. And in fact, if Mr Barr read the book he claims to believe, he would have read 1 Peter 2:13-17, which notes that we as Christians must uphold our government to honour all people.
So... STFU and let someone else run the DoJ please? Preferably someone who is willing to focus on THE LAW?