Immediately After Hurricane Katrina,many Risk Managers Did Not Have Access

Immediately after Hurricane Katrina,many risk managers did not have access to their back-up data because:

A) they stored the back-ups in the same building or in nearby buildings, and they could not gain access to those locations for weeks.
B) they did not create back-up data in the first place.
C) FEMA seized possession of all evidence of the hurricane's devastation, including back-up files.
D) they stored the back-ups with Louisiana State Government's Back-Up Plan, and the building in which the files were located was destroyed in the hurricane.