I thought I'd just give my opinion on the matter. I didn't see the
show but will definetly watch it next week. I would think that Bob
Vila would know better about what to touch or be more careful. But I
guess he had to have the consent of the curator or such to do what he
did so they must of thought it was acceptable. Even me as a student, I
know enough somewhat of what to touch or be careful with historical
objects.
    Amy Johnson