A 68

The spell in general just keeps spells from entering (if they were cast after the globe was cast). If you cast spells inside the globe, they work fine. Even if you fire them out of the globe, they work fine. If you cast spells on yourself, exit the globe, then return, your spells still work (it gives you specific exception).

Q 69

If you wield a two-handed weapon while "wearing" an animated tower shield, can you still take a standard action to get total cover? If it were a light or heavy shield, could you bash with it?