That guy has a lot of guts. It is amazing how they won't even look at him. They are so trained to not look at the 800 pound gorilla in the room. Conditioning at it's best. I am surprised they didn't ask him to move on. The attendant acted like he was glad to have such an important job to do.
The subjects he picked, though, were not too good for getting through to dubs. I don't think the trinity and burning in hellfire are up for discussion with them. But then, what is? At least, he stuck with just the Bible.
The best point he made was asking why they can't read their literature. Doubt it made a difference for anyone there, though.