Visiting London years ago I had the chance to participate on a bible tour arranged from Bethel. What I remember, it was one out of 12 topics, and a brother or sister served as a guide, showing particular objects related to bible accounts.
At that time, I was quite enthusiastic about it, thinking I learned something valuable.
Now, being awake to TTATT, I wonder what real scientific value those tours served.
Or rather it raises the suspicion, that those tours are for visiting witnesses in order to distract them from many other finds in the Museum, that would disprove either the bible or their own theology.
Anybody ever made such a tour ?