Originally Posted by
Kraven251
Not law enforcement, not an explosives engineer, but every time I have seen any manuals or procedural documents they indicate isolate, assess, and attempt to detonate if it can be contained.
It is quite possible they attempted to detonate one of the bombs and it failed to go boom, thus giving the opportunity to test it, or felt that they lacked sufficient containment to detonate it. I have read through quite a bit of material, but as I said do not have the hands on to say why they would move it.