Zooming and other functions work, but once zoomed in, I can't reposition the map.
I'm on a Macbook pro running Mountain Lion 10.8.3.
Actually on further inspection, it is working on other maps, but NOT on this one in the Biblical Facts tool.
I can confirm this behavior on my MacBook Pro running the same version as you.
I am able to reproduce this issue and will create a case for Development.
Zooming and other functions work, but once zoomed in, I can't reposition the map. I'm on a Macbook pro running Mountain Lion 10.8.3.